Rapid: Individual Calculations May 2018
 Chuvnik, Mordechai  Total change: 24.40  Rating chartPersonal card
 Ashdod Spring Rapid Championship 07.04.2018 Ashdod ISR 2018-04-07
RcRownchangeKK*chgGame
 2150 2117 3.50 5 1.22 20 24.40 
  Yoshpa, Yonatan 1717  * ISR1.0010.08201.60 
  Gorodetzky, David f2487 ISR0.5010.40208.00 
  Smoliar, Klim 1886 ISR1.0010.21204.20 
  Sidorenko, Ilya m2411 ISR1.0010.852017.00 
  Bronstein, Or f2250 ISR0.001-0.3220-6.40 
 * 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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