Individual Calculations October 2022
 Garcia, Hebert D  Total change: 0.00  Rating chartPersonal card
 2022 CalChess State Open Class Championship - Class B Milpitas, California USA 2022-09-03
RcRownchangeRpKK*chgGame
 1358 0 4.00 6 0.00 1398   0.00 
  Zhuge, Katherine 1419 USA1.0010.00 0.00 
  Soltani, Mohammad 1433 USA1.0010.00 0.00 
  Kolli, Hansika 1277 USA0.5010.00 0.00 
  Ramaswamy, Pudur 1279 USA1.0010.00 0.00 
  Yi, Colin 1315 USA0.5010.00 0.00 
  Xiao, Marina 1426 USA0.0010.00 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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