Individual Calculations March 2011
 Nowicki, Bartosz  Total change: 8.55  Rating chartPersonal card
 XXI International Chess Festival CRACOVIA2010- Open B Krakow POL 2010-12-27
RcRownchangeKK*chgGame
 1918 2090 7.00 9 0.57 15 8.55 
  Matysiak, Samuel 1818 POL1.0010.17152.55 
  Sawczuk, Czeslaw 1904 POL1.0010.26153.90 
  Bartoszewicz, Marcin 1972 POL1.0010.34155.10 
  Ziogas, Modestas 2005 LTU1.0010.38155.70 
  Lis, Marek 2079 POL0.501-0.0215-0.30 
  Kubik, Michael 1857 CZE0.001-0.7915-11.85 
  Czaja, Jacek 1879 POL1.0010.23153.45 
  Bus, Konrad 1738 POL1.0010.11151.65 
  Griezne, Edvins 2012 LAT0.501-0.1115-1.65 

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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