Rapid: Individual Calculations August 2022
 Zlatin, Alexander  Total change: 29.20  Rating chartPersonal card
 Israeli National Team Cup Jerusalem ISR 2022-06-24
RcRownchangeKK*chgGame
 2150 2175 4.00 5 1.46 20 29.20 
  Goldberg, Shmuel 1771 RSA1.0010.08201.60 
  Friedland, Moshe f2253 ISR1.0010.612012.20 
  Bronstein, Or m2258 ISR0.001-0.3920-7.80 
  Newman, Ori 2178 ISR1.0010.502010.00 
  Finkel, Alexander g2289 ISR1.0010.662013.20 

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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