Individual Calculations March 2020
 Ater, Yoav  Total change: 0.00  Rating chartPersonal card
 Masters Autumn Under 2000 Ramat Gan Ramat Gan ISR 2019-12-02
RcRownchangeRpKK*chgGame
 1187 0 0.00 3 0.00 387   0.00 
  Ater-Datz, Ido 1242 ISR0.0010.00 0.00 
  Viks, Roey 1034 ISR0.0010.00 0.00 
  Goz, Shachar 1285 ISR0.0010.00 0.00 

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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