Individual Calculations August 2012
 Tomczak, Mikolaj  Total change: 9.30  Rating chartPersonal card
 VIII Miedzynarodowy Festiwal Szachowy Perla Baltyku - Open B Lazy POL 2012-06-29
RcRownchangeKK*chgGame
 1787 1879 6.00 9 0.62 15 9.30 
  Ostrowski, Michal 1479  * POL1.0010.08151.20 
  Khairov, Alexey 1599 RUS1.0010.16152.40 
  Kowalski, Roman 1566 POL0.501-0.3615-5.40 
  Czaplewska, Klara 1733 POL1.0010.30154.50 
  Adamowicz, Maciej 1994 POL1.0010.66159.90 
  Szewczyk, Mariusz 1920 POL0.5010.06150.90 
  Hasinski, Krystian 1939 POL1.0010.58158.70 
  Prazmowski, Bartosz 1950 POL0.001-0.4015-6.00 
  Mucha, Piotr 1905 POL0.001-0.4615-6.90 
 * Rating difference of more than 400. Please read more at FIDE Handbook

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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