Individual Calculations October 2022
 Yu, Zachary  Total change: 15.20  Rating chartPersonal card
 2022 NSCC Championship 11 Auckland NZL 2022-08-31
RcRownchangeKK*chgGame
 1242 1631 1.00 1 0.09 40 3.60 
  Somaraju, Sai Vivan K 1242 NZL1.0010.09403.60 

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)
 
 2022 North Shore Spring 1-2 Auckland NZL 2022-09-14
RcRownchangeKK*chgGame
 1268 1587 2.00 2 0.29 40 11.60 
  Yang, Jerry 1184 NZL1.0010.08403.20 
  Hwang, Ryan 1352 NZL1.0010.21408.40 

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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