Individual Calculations April 2024
 Gu, Isaac  Total change: 64.80  Rating chartPersonal card
 ACC Summer Cup 2024 Auckland NZL 2024-02-12
RcRownchangeKK*chgGame
 1337 1197 1.50 5 -0.11 40 -4.40 
  Xia, Yuehan (max) 1353 NZL0.5010.21408.40 
  Holdo, Karl 1502 NZL0.001-0.1440-5.60 
  Zhang, Lucas Boyu 1270 NZL0.001-0.4040-16.00 
  Pan, Alexander Hanrui 1340 NZL0.001-0.3140-12.40 
  Guo, Anne Xuduo 1218 NZL1.0010.534021.20 

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)
 
 2024 North Shore Summer Cup 5-7 Auckland NZL 2024-02-28
RcRownchangeKK*chgGame
 1557 1197 2.00 2 1.73 40 69.20 
  Lau, Great Boyou 1398 NZL1.0010.764030.40 
  Gunn, Neil J 1716 NZL1.0010.974038.80 

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)
 

 

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