Individual Calculations March 2011
 Bartoszewicz, Marcin  Total change: 3.00  Rating chartPersonal card
 XXI International Chess Festival CRACOVIA2010- Open B Krakow POL 2010-12-27
RcRownchangeKK*chgGame
 1859 1972 6.00 9 0.20 15 3.00 
  Ziemianski, Lech 1662 POL1.0010.14152.10 
  Selifonova, Aleksandra 1821 RUS1.0010.30154.50 
  Nowicki, Bartosz 2090 POL0.001-0.3415-5.10 
  Matysiak, Samuel 1818 POL1.0010.29154.35 
  Gawiec, Konrad 1846 POL0.001-0.6715-10.05 
  Mirski, Michal 1775 POL1.0010.25153.75 
  Chmiel, Marcin 1869 POL1.0010.36155.40 
  Adamowicz, Maciej 1995 POL1.0010.53157.95 
  Kubik, Michael 1857 CZE0.001-0.6615-9.90 

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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