Individual Calculations March 2024
 Zigman, Michael  Total change: -41.60  Rating chartPersonal card
 Israeli Championship 1 8 Finals in Ramat Gan Ramat Gan ISR 2024-01-30
RcRownchangeKK*chgGame
 1223 1144 1.00 5 -1.04 40 -41.60 
  Nouchi, Olivier 1437 FRA1.0010.854034.00 
  Danai, Elon 1178 ISR0.001-0.4540-18.00 
  Gavriel, Oren 1404 ISR0.001-0.1840-7.20 
  Gal, Yuval 1068 ISR0.001-0.6040-24.00 
  Bleicher, Noam 1029 ISR0.001-0.6640-26.40 

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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