Individual Calculations January 2022
 Gamarnik, Nikita  Total change: 24.00  Rating chartPersonal card
 Israel Championship 1\8 Qualifiers Beer Sheva Group B Beer Sheva ISR 2021-10-21
RcRownchangeKK*chgGame
 1454 1389 2.00 2 1.13 40 45.20 
  Paikin, Aharon 1679 ISR1.0010.844033.60 
  Rakhman, Vladimir 1229 ISR1.0010.294011.60 

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 Artzit Lenoar 2022 Darom Round 5-6 Various ISR 2021-12-02
RcRownchangeKK*chgGame
 1407 1418 0.50 2 -0.53 40 -21.20 
  Barazovsky, Tamar 1210 ISR0.501-0.2740-10.80 
  Azoulay, Yehonatan 1603 ISR0.001-0.2640-10.40 

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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