Individual Calculations July 2023
 Ho, Michael S  Total change: -4.00  Rating chartPersonal card
 2023 Best of the West Championship - AB Milpitas, California USA 2023-05-26
RcRownchangeKK*chgGame
 1355 1554 2.00 3 -0.20 20 -4.00 
  Wang, Tianmu 1168 USA1.0010.09201.80 
  Sethuraman, Anand 1465 USA0.001-0.6220-12.40 
  Bao, James 1432 USA1.0010.33206.60 

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)
 

 

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