Individual Calculations November 2009
 Herman, Monika  Total change: 6.30  Rating chartPersonal card
 The 45th Akiba Rubinstein - International Chess Festival - Open C Polanica Zdroj POL 2009-08-18
RcRownchangeKK*chgGame
 1750 1689 2.50 5 0.42 15 6.30 
  Mikolajczyk, Andrzej 1822 POL0.5010.18152.70 
  Popiol, Michal 1788 POL0.5010.14152.10 
  Obrzud, Damian 1854 POL0.001-0.2815-4.20 
  Szeglowski, Tomasz 1547 POL1.0010.31154.65 
  Rozycki, Bartlomiej 1738 POL0.5010.07151.05 

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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