Individual Calculations November 2009
 Bajkowski, Marcin  Total change: -10.35  Rating chartPersonal card
 LXII Mistrzostwa Warszawy-Open B Warszawa POL 2009-08-30
RcRownchangeKK*chgGame
 1648 1877 4.00 6 -0.69 15 -10.35 
  Winiarski, Mikolaj 1662 POL0.001-0.7715-11.55 
  Gora, Joanna 1516 POL1.0010.10151.50 
  Palka, Dominika 1596 POL0.501-0.3415-5.10 
  Prazmowski, Wlodzimierz 1725 POL0.501-0.2015-3.00 
  Szewczyk, Mariusz 1712 POL1.0010.28154.20 
  Trzpil, Slawomir 1674 POL1.0010.24153.60 

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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