Individual Calculations August 2012
 Kotlowski, Tomasz  Total change: -0.30  Rating chartPersonal card
 VIII Miedzynarodowy Festiwal Szachowy Perla Baltyku - Open A Lazy POL 2012-06-29
RcRownchangeKK*chgGame
 2073 1988 3.50 9 -0.02 15 -0.30 
  Szadkowski, Kamil 2253 POL0.001-0.1815-2.70 
  Jacek, Krystian 2074 POL0.5010.12151.80 
  Antonov, Alexandr 2119 RUS0.001-0.3215-4.80 
  Zolnierowicz, Krzysztof m2229 POL0.5010.30154.50 
  Krainski, Slawomir 2125 POL0.5010.18152.70 
  Jarmula, Lukasz 2050 POL0.5010.09151.35 
  Mazalon, Mariusz 2044 POL0.5010.08151.20 
  Harazinska, Ewa 1933 POL0.501-0.0815-1.20 
  Karwowski, Kacper 1833 POL0.501-0.2115-3.15 

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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