Individual Calculations July 2012
 Berjozkin, Anatoly  Total change: -21.90  Rating chartPersonal card
 ISR 2nd League North 2012 Various ISR 2012-01-14
RcRownchangeKK*chgGame
 2206 2134 2.50 8 -0.73 30 -21.90 
  Kaplivatski, Alexander f2241 ISR0.001-0.3530-10.50 
  Cnaan, Moshe 2135 ISR0.5010.00300.00 
  Zaltz, Dov 2305 ISR0.001-0.2730-8.10 
  Lurie, Michael 2353 ISR0.001-0.2230-6.60 
  Grinberg, Eyal 1970 ISR1.0010.28308.40 
  Shabodash, Boris 2259 ISR0.001-0.3330-9.90 
  Hasidovsky, Michael 2134 ISR1.0010.503015.00 
  Sorin, Michael 2252 ISR0.001-0.3430-10.20 

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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