Individual Calculations July 2008
 Kundin, Alexander  Total change: -8.40  Rating chartPersonal card
 Israel National League 2008 Various ISR 2008-01-04
RcRownchangeKK*chgGame
 2399 2376 1.50 5 -0.84 10 -8.40 
  Grinshpun, Eduard m2425 RUS0.001-0.4310-4.30 
  Livshits, Gaby m2414 ISR0.001-0.4510-4.50 
  Gurevich, Gregory 2361 ISR1.0010.48104.80 
  Botvinnik, Ilia m2372 ISR0.501-0.0110-0.10 
  Bitansky, Igor m2424 ISR0.001-0.4310-4.30 

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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