Rapid: Individual Calculations May 2017
 Dvoirys, Semen I.  Total change: 38.80  Rating chartPersonal card
 Dafni Memorial Rapid Herzliya 2017 Herzliya ISR 2017-04-27
RcRownchangeKK*chgGame
 2333 2492 6.00 6 1.94 20 38.80 
  Marcovici, Adrian 2092  * ISR1.0010.08201.60 
  Friedland, Moshe 2129 ISR1.0010.10202.00 
  Ben Artzi, Ido m2250 ISR1.0010.20204.00 
  Zifroni, Dov g2472 ISR1.0010.47209.40 
  Mikhalevski, Victor g2567 ISR1.0010.602012.00 
  Baron, Tal g2486 ISR1.0010.49209.80 
 * 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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