Individual Calculations November 2009
 Koloczek, Henryk  Total change: -60.75  Rating chartPersonal card
 The 45th Akiba Rubinstein - International Chess Festival - Open C Polanica Zdroj POL 2009-08-18
RcRownchangeKK*chgGame
 1619 1741 3.50 9 -2.43 25 -60.75 
  Tomaszewski, Kacper 1702 POL0.001-0.5525-13.75 
  Korpalska, Joanna 1446 POL1.0010.15253.75 
  Brzechffa, Szymon 1609 POL1.0010.32258.00 
  Nowacki, Krzysztof 1696 POL0.001-0.5625-14.00 
  Gradalski, Bartosz 1629 POL0.001-0.6525-16.25 
  Rozycki, Wojciech 1614 POL1.0010.33258.25 
  Jozkow, Kacper 1648 POL0.001-0.6325-15.75 
  Rosicki, Marcin 1534 POL0.001-0.7725-19.25 
  Paluch, Antoni 1690 POL0.501-0.0725-1.75 

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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