Individual Calculations May 2010
 Hala, Martin  Total change: -13.35  Rating chartPersonal card
 Krajsky prebor Praha various CZE 2010-01-15
RcRownchangeKK*chgGame
 2184 2171 2.00 6 -0.89 15 -13.35 
  Novotny, Jaroslav 2105 CZE1.0010.41156.15 
  Boukal, Petr 2257 CZE0.001-0.3815-5.70 
  Necada, Martin 2143 CZE0.001-0.5415-8.10 
  Kohout, Vratislav 2197 CZE0.001-0.4615-6.90 
  Jablecnik, Gustav 2129 CZE0.501-0.0615-0.90 
  Kopta, Pavel 2271 CZE0.5010.14152.10 

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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