Individual Calculations November 2019
 Yang, Jerry  Total change: 0.00  Rating chartPersonal card
 Merv Morrison Memorial 2019 Auckland NZL 2019-10-26
RcRownchangeRpKK*chgGame
 1381 0 1.00 5 0.00 1141   0.00 
  Ning, Isabelle Yixuan 1617 NZL0.0010.00 0.00 
  Chen, Matthew 1336 NZL1.0010.00 0.00 
  Qin, Oscar Shu Xuan 1582 NZL0.0010.00 0.00 
  Barry, Jacob 1191 NZL0.0010.00 0.00 
  Xiao, Lucas 1179 NZL0.0010.00 0.00 

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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