Rapid: Individual Calculations May 2023
 Zuev, Ilya  Total change: 78.80  Rating chartPersonal card
 Passover Rapid Haifa ISR 2023-04-13
RcRownchangeKK*chgGame
 1865 1763 4.00 5 1.97 40 78.80 
  Kupervaser, Erez f2251 ISR0.001-0.0440-1.60 
  Boulos, Boulos 1520 ISR1.0010.20408.00 
  Zurel, Maxim 1468 ISR1.0010.15406.00 
  Gruzman, Ilya c1986 ISR1.0010.784031.20 
  Gov, Guy 2099 ISR1.0010.884035.20 

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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