Individual Calculations July 2012
 Bieluszewski, Piotr  Total change: -13.05  Rating chartPersonal card
 Mistrzostwa Polski Wojska Polskiego 2012 Przemysl POL 2012-05-20
RcRownchangeKK*chgGame
 1940 2117 5.50 9 -0.87 15 -13.05 
  Wisniewski, Wieslaw 1717  * POL1.0010.08151.20 
  Jackowski, Ryszard 1800 POL1.0010.13151.95 
  Sypien, Mateusz 2267 POL0.001-0.3015-4.50 
  Zygmunt, Piotr 1822 POL1.0010.15152.25 
  Szczesniak, Andrzej 2007 POL0.001-0.6515-9.75 
  Trepkowski, Piotr 1782 POL1.0010.12151.80 
  Krajewicz, Pawel 2018 POL0.501-0.1415-2.10 
  Kuchnio, Przemyslaw 2043 POL0.001-0.6015-9.00 
  Nigiel, Piotr 2000 POL1.0010.34155.10 
 * 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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