Individual Calculations November 2010
 Orzechowski, Jacek  Total change: 10.65  Rating chartPersonal card
 DMP - I Liga Seniorow 2010 Katowice POL 2010-09-04
RcRownchangeKK*chgGame
 2372 2283 3.00 6 0.71 15 10.65 
  Bulski, Krzysztof f2459 POL0.001-0.2715-4.05 
  Brodowski, Piotr 2413 POL0.001-0.3215-4.80 
  Kaim, Piotr 2288 POL1.0010.51157.65 
  Slaby, Jerzy m2477 POL0.001-0.2515-3.75 
  Robak, Zbigniew 2278 POL1.0010.49157.35 
  Wlodarczyk, Oskar 2318 POL1.0010.55158.25 

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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