Individual Calculations May 2018
 Galant, Chaim  Total change: -13.20  Rating chartPersonal card
 Kfar Saba Winter Open 2018 Kfar Saba ISR 2018-01-27
RcRownchangeKK*chgGame
 1433 1510 3.50 7 -0.66 20 -13.20 
  Shtern, Shmuel 1629 ISR1.0010.662013.20 
  Cohen, Ofer 1588 ISR0.001-0.3920-7.80 
  Koren, Yair 1468 ISR0.001-0.5620-11.20 
  Bar, Indy 1299 ISR1.0010.23204.60 
  Botvinnik, Roman 1498 ISR0.501-0.0220-0.40 
  Sandler, Yuval 1346 ISR1.0010.28205.60 
  Faivishevsky, Noam 1204 ISR0.001-0.8620-17.20 

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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