Individual Calculations March 2018
 Kraus, Ohad  Total change: 11.20  Rating chartPersonal card
 Liga Artzit Center 2018 Round 3-4 various ISR 2018-02-08
RcRownchangeKK*chgGame
 2342 2321 1.50 2 0.56 20 11.20 
  Nisman, Boris I m2286 RUS0.501-0.0520-1.00 
  Murey, Jacob g2398 ISR1.0010.612012.20 

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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