Individual Calculations September 2010
 Stachowiak, Kamil  Total change: -5.90  Rating chartPersonal card
 Olomouc Chess Summer 2010 - IM - B1 Olomouc CZE 2010-08-04
RcRownchangeKK*chgGame
 2268 2404 5.50 9 -0.59 10 -5.90 
  Dukaczewski, Piotr m2319 POL1.0010.38103.80 
  Antipov, Mikhail Al c2238 RUS0.001-0.7210-7.20 
  Kireev, Aleksei m2355 RUS1.0010.43104.30 
  Luch, Michal m2387 POL0.501-0.0210-0.20 
  Aranaz Murillo, Amalia wf2190 ESP1.0010.23102.30 
  Aharon, Ofir 2197 ISR1.0010.23102.30 
  Sluka, Radek m2282 CZE0.001-0.6710-6.70 
  Mikhailov, Viacheslav 2139 RUS0.501-0.3210-3.20 
  Kolosowski, Mateusz f2308 POL0.501-0.1310-1.30 

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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