Individual Calculations September 2010
 Kowalski, Roman  Total change: 0.00  Rating chartPersonal card
 VI Mieleñska Per³a Ba³tyku -Open B Lazy POL 2010-06-27
RcRownchangeRpKK*chgGame
 1760 0 1.50 5 0.00 1611   0.00 
  Prokopski, Tadeusz 1701 POL0.5010.00 0.00 
  Lewandowski, Marek 1934 POL0.0010.00 0.00 
  Januszkiewicz, Wojciech 1692 POL0.0010.00 0.00 
  Ziobrowska, Danuta 1672 POL1.0010.00 0.00 
  Filipek, Halina 1802 POL0.0010.00 0.00 

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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