Rapid: Individual Calculations October 2014
 Gurbanov, Andrei  Total change: 18.00  Rating chartPersonal card
 Madatech September 2014 rapid Haifa ISR 2014-09-18
RcRownchangeKK*chgGame
 2106 2297 4.50 5 0.90 20 18.00 
  Gitzman, Michael 1897  * ISR1.0010.08201.60 
  Margovsky, Nachum 2141 ISR0.501-0.2120-4.20 
  Rozhik, Aaron 1974 ISR1.0010.13202.60 
  Rabinovich, Joseph 2232 RUS1.0010.41208.20 
  Axelrod, Arie f2288 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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