Rapid: Individual Calculations July 2024
 Porat, Ido  Total change: -3.80  Rating chartPersonal card
 Israeli National Team Cup 2024 Modiin ISR 2024-06-14
RcRownchangeKK*chgGame
 2208 2272 2.50 5 -0.38 10 -3.80 
  Milikow, Elie m2316 ISR0.5010.06100.60 
  Hoffmann, Yair f2257 ISR0.501-0.0210-0.20 
  Leibovich, Semion 2150 ISR1.0010.33103.30 
  Duchan, Yoav 1966 ISR0.001-0.8610-8.60 
  Kantarji, Pinchas m2350 ISR0.5010.11101.10 

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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