Individual Calculations March 2022
 Chernomordik, Pavel  Total change: -16.40  Rating chartPersonal card
 Above 2100 Petah tikva - winter 2022 Petah Tikva ISR 2022-01-18
RcRownchangeKK*chgGame
 2071 2182 3.00 5 -0.25 20 -5.00 
  Hadari, Ariel 2051 ISR0.001-0.6820-13.60 
  Stolyarsky, Yegor 2144 ISR1.0010.45209.00 
  Friedland, Eldar 2056 ISR1.0010.33206.60 
  Uritsky, Yonathan 2008 ISR0.001-0.7320-14.60 
  Sherman, Reem 2098 ISR1.0010.38207.60 

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)
 
 Liga Arzit Merkaz 2022 Rounds 1-2 Various ISR 2022-02-10
RcRownchangeKK*chgGame
 1958 2182 1.00 2 -0.57 20 -11.40 
  Rosenzweig, Itzhak 1936 ISR1.0010.19203.80 
  Sitbon, Itay 1980 ISR0.001-0.7620-15.20 

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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