Individual Calculations July 2010
 Liss, Eran  Total change: -2.60  Rating chartPersonal card
 Israel National League 2010 Various ISR 2010-01-29
RcRownchangeKK*chgGame
 2452 2474 4.50 9 -0.26 10 -2.60 
  Kustanovich, Michael 2247 ISR1.0010.21102.10 
  Bruk, Ofer m2449 ISR0.501-0.0310-0.30 
  Haimovich, Tal m2421 ISR0.501-0.0710-0.70 
  Bykhovsky, Anatoly m2499 ISR0.5010.03100.30 
  Maryasin, Boris m2340 ISR0.501-0.1810-1.80 
  Jirka, Jiri m2398 CZE0.001-0.6010-6.00 
  Smirin, Ilia g2668 ISR0.001-0.2510-2.50 
  Roiz, Michael g2657 ISR0.5010.24102.40 
  Vydeslaver, Alik m2392 ISR1.0010.39103.90 

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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