Rapid: Individual Calculations October 2019
 Axelrod, Arie  Total change: 9.00  Rating chartPersonal card
 Dafni Memorial Rapid Herzliya 2019 Herzliya ISR 2019-09-05
RcRownchangeKK*chgGame
 2121 2217 4.00 6 0.45 20 9.00 
  Klein, Eldad 1817  * ISR1.0010.08201.60 
  Krayz, Alexander m2307 ISR1.0010.622012.40 
  Gruenfeld, Yehuda g2416 ISR0.001-0.2420-4.80 
  Gorshtein, Ido f2230 ISR0.001-0.4820-9.60 
  Noy, Eyal 1817  * ISR1.0010.08201.60 
  Emanuel, Yahav f2136 ISR1.0010.39207.80 
 * 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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