Individual Calculations March 2020
 Goz, Itay  Total change: 28.00  Rating chartPersonal card
 Masters Autumn Under 2000 Ramat Gan Ramat Gan ISR 2019-12-02
RcRownchangeKK*chgGame
 1268 1235 3.00 5 0.70 40 28.00 
  Duchan, Yoav 1490 ISR0.001-0.1940-7.60 
  Bick, Yoav 1073 ISR0.501-0.2140-8.40 
  Weissberg, Yair 1226 ISR1.0010.494019.60 
  Sella, Eyal 1260 ISR0.5010.03401.20 
  Viks, Ido 1290 ISR1.0010.584023.20 

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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