Individual Calculations September 2009
 Frederking, Julius  Total change: 6.00  Rating chartPersonal card
 Czech Open 2009 B - Tchibo Open Pardubice CZE 2009-07-24
RcRownchangeKK*chgGame
 2050 1893 2.00 6 0.24 25 6.00 
  Tichy, Miroslav 2076 CZE1.0010.742518.50 
  Dzhabrailova, Inara wf2106 RUS0.001-0.2325-5.75 
  Sosovicka, Juraj 2060 SVK0.001-0.2825-7.00 
  Jeitz, Olivier 2002 LUX0.5010.15253.75 
  Melderis, Uldis 2051 LAT0.5010.21255.25 
  Upmanis, Gustavs 2004 LAT0.001-0.3525-8.75 

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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