Rapid: Individual Calculations June 2023
 Silberman, Itay  Total change: 4.80  Rating chartPersonal card
 Shavuot Rapid in Ramat Gan B 2023 Ramat Gan ISR 2023-05-25
RcRownchangeKK*chgGame
 1497 1298 1.50 4 0.24 20 4.80 
  Solovyev, Anton 1745 ISR0.001-0.0620-1.20 
  Sobel, Michal 1124 ISR0.001-0.7320-14.60 
  Baruch, Amit 1352 ISR1.0010.582011.60 
  Levy, Zohar 1766 ISR0.5010.45209.00 

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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