Individual Calculations April 2017
 Gamayev, Oleg  Total change: -19.40  Rating chartPersonal card
 Herzliya Winter 2017 A Herzliya ISR 2017-01-09
RcRownchangeKK*chgGame
 2105 2250 5.00 9 -0.97 20 -19.40 
  Mizrahi, Ido 1850  * ISR1.0010.08201.60 
  Shwarchbard, Zvi 1877 ISR0.501-0.4020-8.00 
  Hasidovski, Arnold 2154 ISR0.501-0.1320-2.60 
  Amit, Eli 2064 ISR1.0010.26205.20 
  Calabrese, Gabriel 2110 ISR1.0010.31206.20 
  Kantsler, Boris g2424 ISR0.5010.23204.60 
  Soffer, Ram g2491 ISR0.001-0.2020-4.00 
  Emanuel, Yahav 2078 ISR0.001-0.7320-14.60 
  Bernshtein, Tomer 1900 ISR0.501-0.3920-7.80 
 * 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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