Individual Calculations November 2022
 Oshima, Daniel T  Total change: 41.60  Rating chartPersonal card
 October Real BAC Championship - 1500-1999 Milpitas, California USA 2022-10-22
RcRownchangeKK*chgGame
 1614 1599 2.00 2 1.04 40 41.60 
  Panikkath, Aditya 1686 USA1.0010.624024.80 
  Qi, Jenny 1542 USA1.0010.424016.80 

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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