Individual Calculations September 2010
 Karpinski, Andrzej  Total change: -24.00  Rating chartPersonal card
 VI Mieleñska Per³a Ba³tyku -Open B Lazy POL 2010-06-27
RcRownchangeKK*chgGame
 1765 1841 2.00 6 -1.60 15 -24.00 
  Proczek, Mateusz 1664 POL1.0010.27154.05 
  Stodolnik, Alicja 1803 POL0.501-0.0515-0.75 
  Zuev, Alexandr 1904 RUS0.001-0.4115-6.15 
  Kovalev, Egor 1779 RUS0.001-0.5915-8.85 
  Januszkiewicz, Wojciech 1692 POL0.501-0.2015-3.00 
  Kwiek, Janusz 1750 POL0.001-0.6215-9.30 

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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