Individual Calculations November 2012
 Axelrod, Arie  Total change: 16.10  Rating chartPersonal card
 Semi Final Champ 2012 Madatech Haifa ISR 2012-07-26
RcRownchangeKK*chgGame
 2297 2331 6.50 9 1.61 10 16.10 
  Roizman, Michael 2212 ISR1.0010.34103.40 
  Katzir, Moshe 2167 ISR0.501-0.2210-2.20 
  Berkovich, Mark A m2366 ISR0.5010.05100.50 
  Zorella, Benzion 2099 ISR1.0010.21102.10 
  Raznikov, Danny m2462 ISR0.5010.18101.80 
  Soffer, Ram g2506 ISR0.001-0.2710-2.70 
  Zaltz, Dov 2279 ISR1.0010.43104.30 
  Sorin, Michael 2259 ISR1.0010.40104.00 
  Steinberg, Nitzan 2326 ISR1.0010.49104.90 

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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