Individual Calculations September 2009
 Miller, Evgeny  Total change: 8.70  Rating chartPersonal card
 ISR 2nd League North 2009 Various ISR 2009-01-08
RcRownchangeKK*chgGame
 2308 2260 4.50 9 0.58 15 8.70 
  Cohen, Or f2286 ISR0.001-0.4615-6.90 
  Raznikov, Danny 2266 ISR0.5010.01150.15 
  Lurie, Michael 2303 ISR0.5010.06150.90 
  Zifroni, Dov g2479 ISR0.5010.28154.20 
  Kalka, Arkadius Georg f2397 GER0.001-0.3215-4.80 
  Zak, Uri 2198 ISR1.0010.41156.15 
  Goldin, Roman 2280 ISR1.0010.53157.95 
  Rozhanski, Yosef 2272 ISR0.5010.02150.30 
  Blodstein, Arkady 2295 ISR0.5010.05150.75 

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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