Individual Calculations May 2022
 Chernomordik, Pavel  Total change: -1.40  Rating chartPersonal card
 35th Czerniak Memorial 2022 Open A Tel Aviv ISR 2022-04-17
RcRownchangeKK*chgGame
 2077 2179 3.00 5 -0.07 20 -1.40 
  Gurevich, Yosef 1821 ISR1.0010.10202.00 
  Parkhov, Yair m2455 ISR0.001-0.1720-3.40 
  Sokolinsky, Yaakov 1977 ISR0.501-0.2620-5.20 
  Gavriely, Or 1860 ISR0.501-0.3720-7.40 
  Shutzman, Joseph f2273 USA1.0010.632012.60 

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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