Rapid: Individual Calculations August 2022
 Zrihan, Dan  Total change: 6.20  Rating chartPersonal card
 Israeli National Team Cup Jerusalem ISR 2022-06-24
RcRownchangeKK*chgGame
 1828 1762 2.50 5 0.31 20 6.20 
  Stolyarsky, Yegor 1830 ISR0.5010.09201.80 
  Shapira, Tamir 1376 ISR1.0010.09201.80 
  Shinkarev, Mikhail m2265 RUS0.001-0.0420-0.80 
  Ehrlich, Roy 2011 ISR0.001-0.1920-3.80 
  Lotan, Barak 1659 ISR1.0010.36207.20 

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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