Individual Calculations June 2013
 Cheng, Bindi  Total change: 4.40  Rating chartPersonal card
 2013 Hart House Reading Week Open Toronto, Ontario CAN 2013-02-22
RcRownchangeKK*chgGame
 2208 2401 4.00 5 0.44 10 4.40 
  Zhang, Yuanchen 2018 CAN1.0010.09100.90 
  Munro, Allan c2092 TRI1.0010.14101.40 
  Noritsyn, Nikolay m2457 CAN0.5010.08100.80 
  Krnan, Tomas m2416 CAN0.5010.02100.20 
  Xu, Haizhou 2055 CAN1.0010.11101.10 

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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