Blitz: Individual Calculations November 2016
 Berkovich, Mark A  Total change: -28.20  Rating chartPersonal card
 Dov Porat Memorial Festival 2016 Blitz Ramat Gan ISR 2016-10-21
RcRownchangeKK*chgGame
 2117 2345 4.50 8 -1.41 20 -28.20 
  Sobel, Ido 1945  * ISR1.0010.08201.60 
  Fudim, Binyamin 1945  * ISR0.501-0.4220-8.40 
  Veinberg, Nimrod f2307 ISR0.501-0.0520-1.00 
  Grinberg, Eyal m2265 ISR0.001-0.6120-12.20 
  Emanuel, Yahav 1945  * ISR1.0010.08201.60 
  Cohen, Yehuda 1957 ISR0.501-0.4120-8.20 
  Milikow, Yoav 1945  * ISR1.0010.08201.60 
  Roiz, Michael g2627 ISR0.001-0.1620-3.20 
 * 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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