Individual Calculations July 2008
 Shachar, Yoram  Total change: -8.85  Rating chartPersonal card
 ISR 2nd League North 2008 Various ISR 2008-01-03
RcRownchangeKK*chgGame
 2229 2247 1.50 4 -0.59 15 -8.85 
  Areliuk, Michael 2280 ISR0.001-0.4515-6.75 
  Kaplivatski, Alexander 2315 ISR0.001-0.4115-6.15 
  Gleizer, Mark f2234 ISR0.501-0.0215-0.30 
  Chassid, Elan 2088 ISR1.0010.29154.35 

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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