Individual Calculations July 2016
 Leibovich, Semion  Total change: 1.60  Rating chartPersonal card
 Liga Alef Galil 2016 Round 10 Kiryat Bialik ISR 2016-06-02
RcRownchangeKK*chgGame
 2018 2116 1.00 1 0.37 20 7.40 
  Lerner, Arkady 2018 ISR1.0010.37207.40 

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)
 
 Liga Alef Galil 2016 Playoff Galil-Tzafon various ISR 2016-06-09
RcRownchangeKK*chgGame
 2100 2116 0.50 1 -0.02 20 -0.40 
  Fainberg, Boris 2100 ISR0.501-0.0220-0.40 

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)
 
 Liga Artzit Tzafon 2016 Promotion-Relegation Playoffs various ISR 2016-06-18
RcRownchangeKK*chgGame
 2013 2116 1.00 2 -0.27 20 -5.40 
  Schwarz, Harry 1908 ISR0.501-0.2720-5.40 
  Hasidovsky, Michael 2117 ISR0.5010.00200.00 

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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