Individual Calculations September 2010
 Bednarkiewicz, Jakub  Total change: -3.60  Rating chartPersonal card
 VI Mieleñska Per³a Ba³tyku -Open B Lazy POL 2010-06-27
RcRownchangeKK*chgGame
 1761 1556 1.00 5 -0.24 15 -3.60 
  Glushkov, Lev 1909 RUS0.001-0.1115-1.65 
  Kwiek, Janusz 1750 POL0.001-0.2515-3.75 
  Ogonowski, Jakub 1642 POL0.001-0.3815-5.70 
  Filipek, Halina 1802 POL0.001-0.1915-2.85 
  Prokopski, Tadeusz 1701 POL1.0010.691510.35 

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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