Individual Calculations December 2023
 Fan, Xiaotong  Total change: -7.20  Rating chartPersonal card
 HUN Children's Team Ch. 2023 U12 Budapest HUN 2023-11-02
RcRownchangeKK*chgGame
 1483 1581 4.00 7 -0.29 40 -11.60 
  Havasi, Vivien 1232 HUN1.0010.11404.40 
  Pergel, Bence 1522 HUN0.001-0.5840-23.20 
  Gyori, Balint 1572 HUN1.0010.494019.60 
  Kardos, Levente 1418 HUN0.501-0.2240-8.80 
  Karman, Gergely 1669 HUN0.5010.12404.80 
  Horvath, Adel 1298 HUN1.0010.16406.40 
  Hegedus, Bernat 1673 HUN0.001-0.3740-14.80 

Rc - average rating of rated opponents, Ro - rating of a player in a tournament, Rp - rating performance of an unrated player, W - points won in a tournament against rated opponents, N - total number of games against rated opponents, Change - change used for calculation according to formula, K - development coefficient, Kchg - rating change of a player calculated as (K * change)
 
 Budapest Team Ch. 2023-24 Szen Jozsef Memorial Group R 3-5 Budapest HUN 2023-11-12
RcRownchangeKK*chgGame
 1663 1581 0.50 1 0.11 40 4.40 
  Bognar, Krisztian 1663 HUN0.5010.11404.40 

Rc - average rating of rated opponents, Ro - rating of a player in a tournament, Rp - rating performance of an unrated player, W - points won in a tournament against rated opponents, N - total number of games against rated opponents, Change - change used for calculation according to formula, K - development coefficient, Kchg - rating change of a player calculated as (K * change)
 

 

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