Individual Calculations November 2010
 Walaszczyk, Witold  Total change: -12.90  Rating chartPersonal card
 DMP - II Liga Seniorow 2010 Mrzezyno POL 2010-09-04
RcRownchangeKK*chgGame
 2134 2251 5.00 9 -0.86 15 -12.90 
  Flak, Pawel 2146 POL0.001-0.6415-9.60 
  Rawski, Slawomir 2229 POL1.0010.47157.05 
  Zowada, Kazimierz 2156 POL1.0010.37155.55 
  Stepien, Marcin 2152 POL0.501-0.1415-2.10 
  Kolasinski, Krzysztof 1975 POL0.501-0.3315-4.95 
  Raszka, Janusz 2239 POL0.501-0.0215-0.30 
  Duszczak, Dariusz 2041 POL1.0010.23153.45 
  Sikorski, Dariusz 2045 POL0.501-0.2615-3.90 
  Najbar, Marcin 2222 POL0.001-0.5415-8.10 

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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