Individual Calculations July 2008
 Blodstein, B.  Total change: -1.35  Rating chartPersonal card
 ISR 2nd League North 2008 Various ISR 2008-01-03
RcRownchangeKK*chgGame
 2318 2220 4.00 11 -0.09 15 -1.35 
  Katz, Eliran 2315 ISR0.5010.13151.95 
  Prozhanski, Genrik 2245 ISR0.001-0.4715-7.05 
  Porper, Eduard m2467 ISR0.5010.31154.65 
  Lurie, Michael 2340 ISR0.001-0.3415-5.10 
  Pirik, Arkadi 2190 ISR0.501-0.0415-0.60 
  Yosilevich, Danial 2245 ISR1.0010.53157.95 
  Hasidovski, Arnold 2197 ISR0.501-0.0315-0.45 
  Nedobora, Mikhail m2419 UKR0.001-0.2415-3.60 
  Shachar, Ehud f2348 ISR0.001-0.3315-4.95 
  Bykhovsky, Avigdor g2428 RUS0.5010.27154.05 
  Goldin, Roman 2306 ISR0.5010.12151.80 

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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