Individual Calculations November 2009
 Lausman, Petr  Total change: -7.05  Rating chartPersonal card
 8th Kesarovski-Georgiev Memorial Sunny Beach BUL 2009-09-07
RcRownchangeKK*chgGame
 2125 2048 1.50 5 -0.47 15 -7.05 
  Arnaudov, Petar 2221 BUL0.001-0.2715-4.05 
  Tashkov, Rumen 2236 BUL0.001-0.2615-3.90 
  Ivanova, Simoneta 1807 BUL1.0010.20153.00 
  Fuksik, Jakub 2158 CZE0.5010.15152.25 
  Popov, Georgi 2203 BUL0.001-0.2915-4.35 

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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