Individual Calculations September 2010
 Bondarets, Vadim  Total change: -14.50  Rating chartPersonal card
 II Memorial Bieluczykow group B 2010 Bialystok POL 2010-06-26
RcRownchangeKK*chgGame
 2050 2347 6.00 9 -1.45 10 -14.50 
  Murza, Adam 2083 POL0.001-0.8210-8.20 
  Poswiatowski, Michal 1947  * POL0.501-0.4210-4.20 
  Przybyl, Jozef 1947  * POL0.501-0.4210-4.20 
  Najdzionek, Boleslaw 1947  * POL1.0010.08100.80 
  Olszewski, Jerzy 1947  * POL1.0010.08100.80 
  Denisov, Sergei 2210 RUS1.0010.32103.20 
  Kostyra, Stanislaw m2308 POL0.001-0.5510-5.50 
  Jablonski, Zenon 2109 POL1.0010.20102.00 
  Grabowski, Adam 1952 POL1.0010.08100.80 
 * Rating difference of more than 400. Please read more at FIDE Handbook

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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