Individual Calculations October 2012
 Chernomordik, Pavel  Total change: -20.25  Rating chartPersonal card
 Semi Final Champ 2012 PT Petach Tikva ISR 2012-08-27
RcRownchangeKK*chgGame
 2173 2294 4.50 9 -1.35 15 -20.25 
  Ilan, Liad 2039 ISR0.501-0.3115-4.65 
  Haimovich, Tal m2388 ISR0.001-0.3715-5.55 
  Bakalchuk, Johnatan 2133 ISR0.001-0.7115-10.65 
  Kerner, Michael 2036 ISR1.0010.18152.70 
  Levine, Yonatan 2009 ISR1.0010.16152.40 
  Deutsch, Eyal f2368 ISR0.5010.10151.50 
  Porat, Daniel 2210 ISR0.501-0.1215-1.80 
  Shimonovich, Yoav 2149 ISR0.001-0.6915-10.35 
  Gamayev, Oleg 2228 ISR1.0010.41156.15 

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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