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Giovannie Centeno

USATT#: 215777

Introduction
This page explains how Giovannie Centeno (USATT# 215777)'s rating went from 2007 to 2132 at the Barbara Wurster Memorial Open held on 14 May 2021 - 15 May 2021. These ratings are calculated by the ratings processor which goes through 4 passes over the match results data for a tournament. The following values are produced at the end of each of the 4 passes of the ratings processor for Giovannie Centeno for this tournament.

Initial Rating Pass 1 Pass 2 Pass 3 Final Rating (Pass 4)
2007 2117 2007 2118 2132


You can click here to view a table of all the resultant values from each of the 4 passes (and the initial rating) of the ratings processor for all of the 130 players in this tournament. Sections below for further details on the initial rating and the 4 passes of the ratings processor.

Note: We use mathematical notation to express the exact operations carried out in each pass of the ratings processor below. Whenever you see a variable/symbol such as for example Xi3, we are following the convention that the superscript part of the variable (in this case "3") indicates an index (such as in a series), and it should not be misconstrued to be an exponent (which is how it is used by default).

Initial Rating
The initial rating of a player for a tournament is the rating the player received at the end of the most recent tournament prior to the current tournament. If this is the first tournament the player has ever participated in (based on our records), then the player has no initial rating.

The initial rating for Barbara Wurster Memorial Open held on 14 May 2021 - 15 May 2021 for Giovannie Centeno, and its source tournament are as follows:
Initial Rating From Tournament Start Day End Day
2007 2019 JOOLA North American Teams 29 Nov 2019 1 Dec 2019

Click here to view the details of the initial ratings for all the players in this tournament.

Pass 1 Rating
In Pass 1, we only consider all the players that come into this tournament with an initial rating while ignoring all the unrated players. If a rated player has a match against an unrated player, then that match result is ignored from the pass 1 calculations as well. We apply the point exchange table shown below to all the matches participated in by the rated players:

Point Spread Expected Result Upset Result
0 - 12 8 8
13 - 37 7 10
38 - 62 6 13
63 - 87 5 16
88 - 112 4 20
113 - 137 3 25
138 - 162 2 30
163 - 187 2 35
188 - 212 1 40
213 - 237 1 45
238 and up 0 50

Suppose player A has an initial rating of 2000 and player B has an initial rating of 2064, and they played a match against each other. When computing the impact of this match on their rating, the "Point Spread" (as it is referred to in the table above) between these two players is the absolute value of the difference their initial ratings. When the player with the higher rating wins, presumably the better player won, which is the expected outcome of a match, and therefore the "Expected Result" column applies. If the player with the lower rating wins the match, then presumably this is not expected, and therfore it is deemed as an "Upset Result" and the value from that column in the table above is used. So, in our example of player A vs player B, if player B wins the watch, then the expected outcome happens, and 5 points are added to player B's rating and 5 points are deducted from player A's rating. Looking at Giovannie Centeno's match results and applying the point exchange table, gives us the following result:

Giovannie Centeno's Wins
Winner Loser
Point Spread Outcome Gain Player USATT # Rating Player USATT # Rating
96 EXPECTED 4 Giovannie Centeno 215777 2007 Aarthi Loganathan 217446 1911
55 EXPECTED 6 Giovannie Centeno 215777 2007 Ryan Martin 85490 1952
3 UPSET 8 Giovannie Centeno 215777 2007 Daymar Castro 230652 2010
416 EXPECTED 0 Giovannie Centeno 215777 2007 Max Rogers 1167014 1591
123 UPSET 25 Giovannie Centeno 215777 2007 Loi Pham 92907 2130
101 UPSET 20 Giovannie Centeno 215777 2007 Connor Y Lee 197388 2108
175 EXPECTED 2 Giovannie Centeno 215777 2007 Alanis Reyes 215739 1832
282 EXPECTED 0 Giovannie Centeno 215777 2007 Scott Harris 9062 1725
128 EXPECTED 3 Giovannie Centeno 215777 2007 Mandy Yu 222971 1879
0 0 Giovannie Centeno 215777 0 Larry Hu 1171474 0
282 EXPECTED 0 Giovannie Centeno 215777 2007 David D Miller 1171013 1725
47 EXPECTED 6 Giovannie Centeno 215777 2007 Adrian Rivera 1168839 1960
94 UPSET 20 Giovannie Centeno 215777 2007 Yamil Castellano 1132379 2101
47 EXPECTED 6 Giovannie Centeno 215777 2007 Adrian Rivera 1168839 1960
135 UPSET 25 Giovannie Centeno 215777 2007 Jerall Montijo 1132341 2142
227 EXPECTED 1 Giovannie Centeno 215777 2007 Gaurav Singh 1170862 1780

Giovannie Centeno's Losses
Winner Loser
Point Spread Outcome Loss Player USATT # Rating Player USATT # Rating
317 EXPECTED -0 Jabdiel Torres 92749 2324 Giovannie Centeno 215777 2007
153 EXPECTED -2 Igor Falchuk 95008 2160 Giovannie Centeno 215777 2007
319 EXPECTED -0 Daniel Stepanyuk 95162 2326 Giovannie Centeno 215777 2007
101 EXPECTED -4 Hannah Song 203187 2108 Giovannie Centeno 215777 2007
153 EXPECTED -2 Igor Falchuk 95008 2160 Giovannie Centeno 215777 2007
91 EXPECTED -4 Nicholas Snider 18498 2098 Giovannie Centeno 215777 2007
599 EXPECTED -0 Ojo Onaolapo 220240 2606 Giovannie Centeno 215777 2007
395 EXPECTED -0 Kaixin Jiang 96422 2402 Giovannie Centeno 215777 2007
101 EXPECTED -4 Hannah Song 203187 2108 Giovannie Centeno 215777 2007
539 EXPECTED -0 Jimmy Butler 4594 2546 Giovannie Centeno 215777 2007
365 EXPECTED -0 Aditya Sareen 218074 2372 Giovannie Centeno 215777 2007

You can click here to view a table of outcomes and points gained/lost from all the matches with all the players in this tournament.

The "Outcome" column above, shows whether the match had an expected (player with the higher rating wins the match) or an upset (player with the higher rating loses the match) outcome. Based on this outcome, and using both the player's initial rating, we apply the point exchange table from above and show the ratings points earned and lost by Giovannie Centeno in the "Gain" column. Matches are separated out into two tables for wins and losses where points are gained and lost respectively. We get the following math to calculate the Pass 1 Rating for Giovannie Centeno:

Initial Rating Gains/Losses Pass 1 Rating
2007 + 4 + 6 + 0 - 2 + 8 + 0 + 0 + 25 + 20 - 4 + 2 - 2 + 0 - 4 + 3 + 0 + 0 + 0 + 6 + 0 + 20 + 6 + 25 + 1 - 4 + 0 + 0 =2117

You can click here to view a table of pass1 calculations for all the rated players in this tournament.

Pass 2 Rating
The purpose of this pass is solely to determine ratings for unrated players. To do this, we first look at the ratings for rated players that came out of Pass 1 to determine an “Pass 2 Adjustment”. The logic for this is as follows:

  1. We calculate the points gained in Pass 1. Points gained is simply the difference between the Pass 1 Rating and the Initial Rating of a player:

    ρi2 = Pi1 - Pi0
    where,

    Symbol Universe Description
    Pi0 Pi0+ the initial rating for the i-th player. We use the symbol P and the superscript 0 to represent the idea that we sometimes refer to the process of identifying the initial rating of the given player as Pass 0 of the ratings processor.
    Pi1 Pi1+ the Pass 1 rating for the i-th player.
    ρi2 ρi2 the points gained by the i-th player in this tournament. Note here that we use the superscript 2 to denote that this value is calculated and used in Pass 2 of the ratings processor. Further, ρi2 only exists for players who have a well defined Pass 1 Rating. For Players with an undefined Pass 1 Rating (unrated players), will have an undefined ρi2.
    i i[1,130] the index of the player under consideration. i can be as small as 1 or as large as 130 for this tournament and the i-th player must be a rated player.

  2. For rated players, Pass 1 points gained, ρi2, is used to calculate the Pass 2 Adjustment in the following way:
    1. If a player gained less than 50 points (exclusive) in pass 1, then we set that player's Pass 2 Adjustment to his/her Initial Rating.
    2. If a player gained between 50 and 74 (inclusive) points in pass 1, then we set the player's Pass 2 Adjustment to his/her Final Pass1 Rating.
    3. If a player gains 75 or more points (inclusive) in pass 1, then the following formula applies:
      • If the player has won at least one match, and lost at least 1 match in the tournament, then the player's Pass 2 Adjustment is the average of his/her Final Pass 1 Rating and the average of his/her opponents rating from the best win and the worst loss, represented using the formula below:

        αi2 = Pi1 + Bi + Wi 2 2

        where αi2 is the Pass 2 Adjustment for the current player, Pi1 is the Pass 1 Rating, Bi is the rating of the highest rated opponent against which the current player won a match, and Wi is the rating of the lowest rated opponent against which the current player lost a match.
      • If a player has not lost any of his/her matches in the current tournament, the mathematical median (rounded down to the nearest integer) of all of the player's opponents initial rating is used as his/her Pass 2 Adjustment:

        αi2 = {Pk0}

        where Pk0 is the initial rating of the player who was the i-th player's opponent from the k-th match.
        Symbol Universe Description
        i i[1,130] the index of the player under consideration. i can be as small as 1 or as large as 130 for this tournament and the i-th player must be a rated player.
        q q[1,1103] the index of the match result under consideration. q can be as small as 1 or as large as 1103 for this tournament and the q-th match must be have both rated players as opponents.
        g g[1,5] the g-th game of the current match result under consideration. q can be as small as 1 or as large as 5 for this tournament assuming players play up to 5 games in a match.
        Pk0 Pk0+ initial rating of the i-th player's opponent from the k-th match.


      • Therefore, the Pass 2 Adjustment for Giovannie Centeno is calculated as follows:
        • Given the initial rating of 2007,
        • and the Pass 1 rating of 2117,
        • the Pass 1 gain is 2117 - 2007 = 110.
        • Since the Pass 1 Gain of 110 is greater than 74, and Giovannie Centeno has won some matches and lost some matches, the Pass 2 Rating is calculated to be the average of the Pass 1 Rating and the average of the Best win and the worst loss:

          2117 + 2142 + 2098 2 2 =2118    (mod 1)


        You can click here to view a table of Pass 2 Adjustments for all the rated players in this tournament.

  3. After calculating the Pass 2 Adjustment for all the rated players as described above, we can now calculate the Pass 2 Rating for all the unrated players in this tournament (which is the main purpose of Pass 2). Pass 2 Rating is calculated using the following formula:
    1. If all of the matches of an unrated player are against other unrated players, then the Pass 2 Rating for that player is simply set to 1200. You can click here to view these players who received a 1200 Pass 2 Rating. Not all of Giovannie Centeno's matches were against unrated players. So this rule does not apply to him.
    2. For unrated players with wins and losses, where at least 1 of the opponents has an initial rating, the Pass 2 Rating is the average of the best win and the worst loss (using the Pass 2 Adjustment of all rated players) as defined by this formula here:

      Pi2 = Bi2 + Wi2 2

      where Pi2 is the Pass 2 Rating for the i-th player, Bi2 is the largest Pass 2 Adjustment (best win) of the opponenet against whom the i-th player won a match, and Wi2 is the smallest Pass 2 Adjustment (worst loss) of the opponent against whom the i-th player lost a match.
    3. For unrated players with all wins and no losses, where at least 1 of the opponents has an initial rating, the Pass 2 Rating is calculated using the following formula:
      Pi2 = Bi2 + k=0Mi-1 I(Bi2-αk2)
      where the function I(x) is defined as, \begin{equation} I(x)=\left\{ \begin{array}{ll} 10, & \text{if}\ x >= 1, x <= 50 \\ 5, & \text{if}\ x >= 51, x <=100 \\ 1, & \text{if}\ x >= 101, x <= 150 \\ 0, & \text{otherwise} \end{array}\right. \end{equation}
      where,
      Symbol Universe Description
      Pi2 Pi2+ the pass 2 rating, of the i-th player in this tournament only applicable to unrated players, where Pi0 is not defined
      Bi2 Bi2+ the largest of the Pass 2 Adjustments of opponents of the i-th player against whom he/she won a match.
      αk2 αk2+ the Pass 2 Adjustment of the player who was the opponent of the i-th player in the k-th match
      I(x) I:+ a function that maps all integers to one of the values from -- 0, 1, 5, 10.
      Mi Mi+ total number of matches played by the i-th player in this tournament
      k k[0,Mi-1]+ The index of the match of the i-th player ranging from 0 to Mi-1
    4. For unrated players with all losses and no wins, where at least 1 of the opponents has an initial rating, the Pass 2 Rating is calculated using the following formula:
      Pi2 = Wi2 + k=0Mi-1 I(Wi2-αk2)
      where I(x) is defined above and,

      Symbol Universe Description
      Pi2 Pi2+ the pass 2 rating, of the i-th player in this tournament only applicable to unrated players, where Pi0 is not defined
      Wi2 Wi2+ the smallest of the Pass 2 Adjustments of opponents of the i-th player against whom he/she lost a match.
      αk2 αk2+ the Pass 2 Adjustment of the player who was the opponent of the i-th player in the k-th match
      I(x) I:+ a function that maps all integers to one of the values from -- 0, 1, 5, 10.
      Mi Mi+ total number of matches played by the i-th player in this tournament
      k k[0,Mi-1]+ The index of the match of the i-th player ranging from 0 to Mi-1
    5. For the rated players, all the work done in Pass 1 and Pass 2 to undone and they have their ratings reset back to their initial ratings while the unrated players keep their Pass 2 Adjustment as their final Pass 2 Rating. Since Giovannie Centeno is a rated player, his Pass 2 Adjustment of 2118 will be ignored, along with him Pass 1 Rating of 2117 and his Pass 2 Rating will be set to his initial rating of 2007 with which he came into this tournament.


Click here to see detailed information about the Pass 2 Ratings of all the other players in this tournament.

Pass 3 Rating
Any of the unrated players who have all wins or all losses are skipped in Pass 3. Since Giovannie Centeno has an initial rating of 2007, he is not an unrated player, and therefore this rule does not apply to him. You can click here to view list of all the players that are skipped in this Pass 3.

Pass 3 Rating is calculated using 2 steps described below:
  1. In the first part of Pass 3, we apply the point exchange table described in Pass 1 above except this time by using all the players' Pass 2 Ratings. Looking at Giovannie Centeno's wins and losses and applying the point exchange table, gives us the following result:
    Giovannie Centeno's Wins
    Winner Loser
    Point Spread Outcome Gain Player USATT # Rating Player USATT # Rating
    96 EXPECTED 4 Giovannie Centeno 215777 2007 Aarthi Loganathan 217446 1911
    55 EXPECTED 6 Giovannie Centeno 215777 2007 Ryan Martin 85490 1952
    3 UPSET 8 Giovannie Centeno 215777 2007 Daymar Castro 230652 2010
    416 EXPECTED 0 Giovannie Centeno 215777 2007 Max Rogers 1167014 1591
    123 UPSET 25 Giovannie Centeno 215777 2007 Loi Pham 92907 2130
    101 UPSET 20 Giovannie Centeno 215777 2007 Connor Y Lee 197388 2108
    175 EXPECTED 2 Giovannie Centeno 215777 2007 Alanis Reyes 215739 1832
    282 EXPECTED 0 Giovannie Centeno 215777 2007 Scott Harris 9062 1725
    128 EXPECTED 3 Giovannie Centeno 215777 2007 Mandy Yu 222971 1879
    0 0 Giovannie Centeno 215777 0 Larry Hu 1171474 0
    282 EXPECTED 0 Giovannie Centeno 215777 2007 David D Miller 1171013 1725
    47 EXPECTED 6 Giovannie Centeno 215777 2007 Adrian Rivera 1168839 1960
    94 UPSET 20 Giovannie Centeno 215777 2007 Yamil Castellano 1132379 2101
    47 EXPECTED 6 Giovannie Centeno 215777 2007 Adrian Rivera 1168839 1960
    135 UPSET 25 Giovannie Centeno 215777 2007 Jerall Montijo 1132341 2142
    227 EXPECTED 1 Giovannie Centeno 215777 2007 Gaurav Singh 1170862 1780

    Giovannie Centeno's Losses
    Winner Loser
    Point Spread Outcome Loss Player USATT # Rating Player USATT # Rating
    317 EXPECTED -0 Jabdiel Torres 92749 2324 Giovannie Centeno 215777 2007
    153 EXPECTED -2 Igor Falchuk 95008 2160 Giovannie Centeno 215777 2007
    319 EXPECTED -0 Daniel Stepanyuk 95162 2326 Giovannie Centeno 215777 2007
    101 EXPECTED -4 Hannah Song 203187 2108 Giovannie Centeno 215777 2007
    153 EXPECTED -2 Igor Falchuk 95008 2160 Giovannie Centeno 215777 2007
    91 EXPECTED -4 Nicholas Snider 18498 2098 Giovannie Centeno 215777 2007
    599 EXPECTED -0 Ojo Onaolapo 220240 2606 Giovannie Centeno 215777 2007
    395 EXPECTED -0 Kaixin Jiang 96422 2402 Giovannie Centeno 215777 2007
    101 EXPECTED -4 Hannah Song 203187 2108 Giovannie Centeno 215777 2007
    539 EXPECTED -0 Jimmy Butler 4594 2546 Giovannie Centeno 215777 2007
    365 EXPECTED -0 Aditya Sareen 218074 2372 Giovannie Centeno 215777 2007

    You can click here to view a table of outcomes and points gained/lost from all the matches with all the players in this tournament for Pass 3 Part 1.

    The "Outcome" column above, shows whether the match had an expected (player with the higher rating wins the match) or an upset (player with the higher rating loses the match) outcome. Based on this outcome, and using both the player's Pass 2 Rating, we apply the point exchange table from above and show the rating points earned and lost by Giovannie Centeno in the "Gain" column. Matches are divided up into two tables for wins and losses where points are "Gain"ed for the wins and "loss"ed for losses. Putting all the gains and losses together, we get the following math to calculate the rating for Giovannie Centeno in this first part of Pass 3:

    Pass 2 Rating Gains/Losses Pass 3 Part 1 Rating
    2007 + 4 + 6 + 0 - 2 + 8 + 0 + 0 + 25 + 20 - 4 + 2 - 2 + 0 - 4 + 3 + 0 + 0 + 0 + 6 + 0 + 20 + 6 + 25 + 1 - 4 + 0 + 0 =2117


    You can click here to view a table of these calculations for all the players in this tournament.

  2. Given the Pass 3 Part 1 rating calculated above, the second part of Pass 3 looks very similar to the part of Pass 2 that deals with rated players where we calculate their Pass 2 Adjustment.
    1. First, we calculate the points gained in Pass 3 Part 1. Points gained is simply the difference between the Pass 3 Part 1 Rating and the Pass 2 Rating of a player:

      ρi3 = pi3 - Pi2
      where,

      Symbol Universe Description
      Pi2 Pi2+ the Pass 2 Rating for the i-th player.
      pi3 pi3+ the Pass 3 Part 1 rating for the i-th player. (Note that since this is an intermediate result, we are using a lower case p instead of the upper case P that we use to indicate final result from each pass of the ratings processor.
      ρi3 ρi3 the points gained by the i-th player in this tournament in Pass 3.
      i i[1,130] the index of the player under consideration. i can be as small as 1 or as large as 130 for this tournament.

  3. Pass 3 points gained, ρi3, is then used to calculate the Pass 3 Part 2 Rating in the following way:
    1. If a player gained less than 50 points (exclusive) in Pass 3 Part 1, then we set that player's Pass 3 Part 2 Rating to his/her Pass 2 Rating.
    2. If a player gained between 50 and 74 (inclusive) points in Pass 3 Part 1, then we set the player's Pass 3 Part 2 Rating to his/her Pass 3 Part 1 Rating.
    3. If a player gains 75 or more points (inclusive) in Pass 3 Part 1, then the following formula applies:
      • If the player has won at least one match, and lost at least 1 match in the tournament, then the player's Pass 3 Part 2 Rating is the average of his/her Pass 3 Part 1 Rating and the average of his/her opponents rating from the best win and the worst loss, represented using the formula below:

        αi3 = pi3 + Bi3 + Wi3 2 2

        where αi3 is the Pass 3 Part 2 Rating for the current player, pi3 is the Pass 3 Part 1 Rating, Bi3 is the rating of the highest rated opponent against which the current player won a match, and Wi is the rating of the lowest rated opponent against which the current player lost a match.
      • If a player has not lost any of his/her matches in the current tournament, the mathematical median (rounded down to the nearest integer) of all of the player's opponents rating is used as his/her Pass 3 Part 2 Rating:
        αi3 = {pk3}

        where pk3 is the Pass 3 Part 1 Rating of the i-th player's opponent from the k-th match.

      • Therefore, the Pass 3 Part 2 Rating for Giovannie Centeno is calculated as follows:
        • Given the Pass 2 Rating of 2007,
        • and the Pass 3 Part 1 rating of 2117,
        • the Pass 3 Part 1 gain is 2117 - 2007 = 110.
        • Since the Pass 3 Gain of 110 is greater than 74, and Giovannie Centeno has won some matches and lost some matches, the Pass 3 Part 2 Rating is calculated to be the average of the Pass 3 Part 1 Rating and the average of the Best win and the worst loss:

          2117 + 2142 + 2098 2 2 =2118.5


      The Pass 3 Part 2 rating ends up becoming the final Pass 3 rating (also referred to as the Pass 3 Adjustment) except as follows:
      • In the cases where the Pass 3 Part 2 rating is less than the players' initial rating Pi0, the Pass 3 rating is reset back to that players initial rating. Giovannie Centeno's Pass 3 Part 2 Rating came out to 2118. Since this value is greater than Giovannie Centeno's initial rating of 2007, his Pass 3 Adjustment is set to his Pass 3 Part 2 Rating of 2118.

      • It is possible for the admin of this tournament to override the Pass 3 Adjustment calculated above with a value they deem appropriate. Giovannie Centeno does not have a manually overridden value for his Pass 3 Adjustment, therefore the value remains at 2118.
      You can click here to view a table of Pass 3 Part 2 Ratings for all the players in this tournament along with any manually overridden values.

Pass 4 Rating
Pass 4 is the final pass of the ratings processor. In this pass, we take the adjusted ratings (Pass 3 Adjustment) of all the rated players, and the assigned rating of unrated players (Pass 2 Rating), and apply the point exchange table to the match results based on these ratings to arrive at a final rating. Looking at Giovannie Centeno's match results and applying the point exchange table, gives us the following result:

Giovannie Centeno's Wins
Winner Loser
Point Spread Outcome Gain Player USATT # Rating Player USATT # Rating
207 EXPECTED 1 Giovannie Centeno 215777 2118 Aarthi Loganathan 217446 1911
166 EXPECTED 2 Giovannie Centeno 215777 2118 Ryan Martin 85490 1952
36 EXPECTED 7 Giovannie Centeno 215777 2118 Daymar Castro 230652 2082
527 EXPECTED 0 Giovannie Centeno 215777 2118 Max Rogers 1167014 1591
12 UPSET 8 Giovannie Centeno 215777 2118 Loi Pham 92907 2130
10 EXPECTED 8 Giovannie Centeno 215777 2118 Connor Y Lee 197388 2108
142 EXPECTED 2 Giovannie Centeno 215777 2118 Alanis Reyes 215739 1976
393 EXPECTED 0 Giovannie Centeno 215777 2118 Scott Harris 9062 1725
239 EXPECTED 0 Giovannie Centeno 215777 2118 Mandy Yu 222971 1879
495 EXPECTED 0 Giovannie Centeno 215777 2118 Larry Hu 1171474 1623
393 EXPECTED 0 Giovannie Centeno 215777 2118 David D Miller 1171013 1725
101 EXPECTED 4 Giovannie Centeno 215777 2118 Adrian Rivera 1168839 2017
17 EXPECTED 7 Giovannie Centeno 215777 2118 Yamil Castellano 1132379 2101
101 EXPECTED 4 Giovannie Centeno 215777 2118 Adrian Rivera 1168839 2017
24 UPSET 10 Giovannie Centeno 215777 2118 Jerall Montijo 1132341 2142
338 EXPECTED 0 Giovannie Centeno 215777 2118 Gaurav Singh 1170862 1780

Giovannie Centeno's Losses
Winner Loser
Point Spread Outcome Loss Player USATT # Rating Player USATT # Rating
382 EXPECTED -0 Jabdiel Torres 92749 2500 Giovannie Centeno 215777 2118
42 EXPECTED -6 Igor Falchuk 95008 2160 Giovannie Centeno 215777 2118
208 EXPECTED -1 Daniel Stepanyuk 95162 2326 Giovannie Centeno 215777 2118
10 UPSET -8 Hannah Song 203187 2108 Giovannie Centeno 215777 2118
42 EXPECTED -6 Igor Falchuk 95008 2160 Giovannie Centeno 215777 2118
20 UPSET -10 Nicholas Snider 18498 2098 Giovannie Centeno 215777 2118
488 EXPECTED -0 Ojo Onaolapo 220240 2606 Giovannie Centeno 215777 2118
284 EXPECTED -0 Kaixin Jiang 96422 2402 Giovannie Centeno 215777 2118
10 UPSET -8 Hannah Song 203187 2108 Giovannie Centeno 215777 2118
428 EXPECTED -0 Jimmy Butler 4594 2546 Giovannie Centeno 215777 2118
254 EXPECTED -0 Aditya Sareen 218074 2372 Giovannie Centeno 215777 2118

You can click here to view a table of outcomes and points gained/lost from all the matches with all the players in this tournament.

The "Outcome" column above, shows whether the match had an expected (player with the higher rating wins the match) or an upset (player with the higher rating loses the match) outcome. Based on this outcome, and using both the players' Pass 3 Adjustment, we apply the point exchange table from above and show the ratings points earned and lost by Giovannie Centeno in the "Gain" and "Loss" columns. Matches are separated out into two tables for wins and losses where points are gained and lost respectively. We get the following math to calculate the Pass 4 Rating for Giovannie Centeno:

Pass 3 Rating Gains/Losses Pass 4 Rating
2118 + 1 + 2 + 0 - 6 + 7 + 0 - 1 + 8 + 8 - 8 + 2 - 6 + 0 - 10 + 0 + 0 + 0 + 0 + 4 + 0 + 7 + 4 + 10 + 0 - 8 + 0 + 0 =2132

You can click here to view a table of Pass 4 calculations for all the players in this tournament.