Individual Calculations May 2020
 Amitai, Liad  Total change: 0.40  Rating chartPersonal card
 Masters Winter Under 2000 Ramat Gan Ramat Gan ISR 2020-02-17
RcRownchangeKK*chgGame
 1291 1137 1.00 3 0.01 40 0.40 
  Weissberg, Harel 1537  * ISR0.5010.424016.80 
  Hillel, Daniel 1143 ISR0.001-0.4940-19.60 
  Keinan, Tamir 1193 ISR0.5010.08403.20 
 * Rating difference of more than 400. Please read more at FIDE Handbook

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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