Individual Calculations September 2009
 Sygulski, Artur  Total change: -9.30  Rating chartPersonal card
 V Mielenska Per³a Ba³tyku Lazy POL 2009-06-21
RcRownchangeKK*chgGame
 2265 2400 5.00 9 -0.93 10 -9.30 
  Zurkowski, Andrzej 2079 POL1.0010.13101.30 
  Malec, Sebastian 2050 POL1.0010.11101.10 
  Shishkin, Vadim g2498 UKR0.001-0.3710-3.70 
  Weichhold, Pawel 2119 POL0.501-0.3410-3.40 
  Bobras, Piotr g2561 POL0.001-0.2910-2.90 
  Skalik, Przemyslaw m2398 POL0.5010.00100.00 
  Sokolowski, Ryszard 2131 POL0.501-0.3310-3.30 
  Mickiewicz, Piotr 2262 POL1.0010.31103.10 
  Reshetnikov, Evgeny f2287 RUS0.501-0.1510-1.50 

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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