Individual Calculations March 2010
 Vacha, Jaroslav  Total change: 30.25  Rating chartPersonal card
 Marienbad Open 2010 - C - open tournament Marianske Lazne CZE 2010-01-16
RcRownchangeKK*chgGame
 2067 1932 3.50 7 1.21 25 30.25 
  Van Der Plas, Rob 2173 NED0.001-0.2025-5.00 
  Rezny, Frantisek 1670 CZE1.0010.18254.50 
  Wuensch, Ulrich 2101 GER1.0010.722518.00 
  Kirsanova, Ekaterina wf2133 RUS0.001-0.2425-6.00 
  Jensen, Leif 2057 DEN0.001-0.3325-8.25 
  Vanko, Jiri 2106 CZE1.0010.732518.25 
  Karhanek, Pavel 2226 CZE0.5010.35258.75 

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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