Individual Calculations April 2015
 Zoler, Dan  Total change: -28.20  Rating chartPersonal card
 European Individual Chess Championship 2015 Jerusalem ISR 2015-02-24
RcRownchangeKK*chgGame
 2353 2527 5.00 11 -2.65 10 -26.50 
  Levin, Natan 2127  * ISR1.0010.08100.80 
  Khairullin, Ildar g2629 RUS0.5010.14101.40 
  Hracek, Zbynek g2631 CZE0.5010.14101.40 
  Khismatullin, Denis g2653 RUS0.001-0.3310-3.30 
  Gorodetzky, David 2210 ISR0.001-0.8710-8.70 
  Kali, Omer 2127  * ISR1.0010.08100.80 
  Birnboim, Nathan m2347 ISR0.001-0.7410-7.40 
  Katzir, Moshe 2196 ISR1.0010.12101.20 
  Golubov, Saveliy 2362 RUS0.501-0.2210-2.20 
  Codenotti, Marco m2374 ITA0.001-0.7010-7.00 
  Gershkowich, David f2227 ISR0.501-0.3510-3.50 
 * 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)
 
 National Team Championship 2015 Round 7-8 various ISR 2015-03-20
RcRownchangeKK*chgGame
 2651 2528 0.50 2 -0.17 10 -1.70 
  Fridman, Daniel g2647 GER0.5010.16101.60 
  Rodshtein, Maxim g2654 ISR0.001-0.3310-3.30 

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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