Individual Calculations February 2018
 Zaslavsky, Oleg  Total change: 38.80  Rating chartPersonal card
 Liga Bet Center (Saturdays) 2018 Round 1-2 various ISR 2018-01-06
RcRownchangeKK*chgGame
 1599 1610 2.00 2 0.97 40 38.80 
  Kaspin, Ido 1495 ISR1.0010.344013.60 
  Gera, Dan 1702 ISR1.0010.634025.20 

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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