Rapid: Individual Calculations February 2013
 Avrukh, Boris  Total change: 32.40  Rating chartPersonal card
 Dov Porat Memorial 2012 Rapid Givataiim ISR 2012-10-03
RcRownchangeKK*chgGame
 2500 2583 7.00 9 1.62 20 32.40 
  Bakalchuk, Johnatan 2183  * ISR1.0010.08201.60 
  Bitensky, Igor m2400 ISR1.0010.26205.20 
  Soffer, Ram g2506 ISR1.0010.39207.80 
  Postny, Evgeny g2647 ISR0.5010.09201.80 
  Nabaty, Tamir g2551 ISR0.501-0.0420-0.80 
  Mikhalevski, Victor g2538 ISR0.501-0.0620-1.20 
  Gofshtein, Leonid g2480 ISR1.0010.36207.20 
  Finkel, Alexander g2507 ISR1.0010.40208.00 
  Sutovsky, Emil g2685 ISR0.5010.14202.80 
 * 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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