Individual Calculations July 2015
 Yu, Zong Yang  Total change: 57.20  Rating chartPersonal card
 Choc des generations II - match Montreal CAN 2015-06-26
RcRownchangeKK*chgGame
 2166 2177 4.00 5 1.43 40 57.20 
  Libersan, Thierry 2124 CAN1.0010.434017.20 
  Luksza, Arkadiusz 2124 CAN0.501-0.0740-2.80 
  Bolduc, Steve 2188 CAN0.5010.02400.80 
  Robichaud, Louis 2017 CAN1.0010.294011.60 
  Hebert, Jean m2376 CAN1.0010.764030.40 

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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