Individual Calculations October 2008
 Zawierucha, Aleksander  Total change: -16.50  Rating chartPersonal card
 Druzynowe Mistrzostwa Polski - II Liga Seniorow Ustron POL 2008-09-06
RcRownchangeKK*chgGame
 2170 2095 2.50 9 -1.10 15 -16.50 
  Szymczak, Zbigniew m2295 POL0.001-0.2415-3.60 
  Czarnecki, Wojciech 2056 POL0.001-0.5515-8.25 
  Szmyd, Marek 2199 POL1.0010.64159.60 
  Rams, Michal 2244 POL0.001-0.3015-4.50 
  Krzywda, Andrzej 2163 POL0.5010.09151.35 
  Kalinowski, Roman 2225 POL0.5010.18152.70 
  Guzik, Jolanta wf2095 POL0.5010.00150.00 
  Nowak, Rafal 2008 POL0.001-0.6215-9.30 
  Szczesniak, Konrad 2248 POL0.001-0.3015-4.50 

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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