Individual Calculations July 2019
 Rabinovich, Oleg  Total change: -44.80  Rating chartPersonal card
 Liga Beit Sharon 2019 Round 8-9 Various ISR 2019-06-01
RcRownchangeKK*chgGame
 1503 1773 0.50 2 -1.12 40 -44.80 
  Faivishevsky, Noam 1388 ISR0.501-0.4140-16.40 
  Tiefenbrunn, Yishai 1617 ISR0.001-0.7140-28.40 

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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