Individual Calculations November 2009
 Paluch, Antoni  Total change: -6.00  Rating chartPersonal card
 The 45th Akiba Rubinstein - International Chess Festival - Open C Polanica Zdroj POL 2009-08-18
RcRownchangeKK*chgGame
 1710 1690 1.50 4 -0.40 15 -6.00 
  Krzempek, Krystian 1851 POL0.5010.21153.15 
  Trepkowski, Piotr 1879 POL0.001-0.2515-3.75 
  Orlowski, Adrian 1506 POL1.0010.26153.90 
  Jeske, Jerzy 1605 POL0.001-0.6215-9.30 

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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