Individual Calculations September 2010
 Krainski, Slawomir  Total change: -5.25  Rating chartPersonal card
 XI Miedzynarodowy Festiwal Szachowy - Open A Kolobrzeg POL 2010-08-16
RcRownchangeKK*chgGame
 2041 2120 5.00 9 -0.35 15 -5.25 
  Walczak, Krystian 1963 POL0.001-0.7115-10.65 
  Kramer, Norbert 1812 GER1.0010.14152.10 
  Chmiel, Piotr 1944 POL1.0010.27154.05 
  Grabarczyk, Bogdan m2450 POL0.001-0.1215-1.80 
  Pilat, Wieslaw 2004 POL1.0010.34155.10 
  Zielinski, Stanislaw 2138 POL0.001-0.4715-7.05 
  Lada, Damian 1720  * POL1.0010.08151.20 
  Kukawski, Maciej 2327 POL0.5010.27154.05 
  Zielinski, Wojciech 2008 POL0.501-0.1515-2.25 
 * 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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