Individual Calculations August 2018
 Oliel, Yehonatan  Total change: 10.80  Rating chartPersonal card
 Gideon Japhet Memorial ACP Open 2018 C Jerusalem ISR 2018-07-01
RcRownchangeKK*chgGame
 1461 1631 4.00 5 0.54 20 10.80 
  Zisman, Itay 1231  * ISR1.0010.08201.60 
  Jonas, Joseph 1329 FRA1.0010.15203.00 
  Gandin, Lion 1438 ISR1.0010.25205.00 
  Kfir, Itzhak 1504 ISR1.0010.33206.60 
  Regenbogen, Yoseph 1802 ISR0.001-0.2720-5.40 
 * Rating difference of more than 400. Please read more at FIDE Handbook

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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