Individual Calculations January 2009
 Vahala, Tomas  Total change: -4.75  Rating chartPersonal card
 Open Jizni Cechy 2008 Cesky Krumlov CZE 2008-10-11
RcRownchangeKK*chgGame
 2029 1858 1.00 4 -0.19 25 -4.75 
  Korostenski, Frantisek 2205 CZE0.001-0.1125-2.75 
  Kukla, Petr, Mgr. 2099 CZE0.001-0.2025-5.00 
  Muzikar, Jan 2039 CZE0.001-0.2625-6.50 
  Balka, Ludvik 1773 CZE1.0010.38259.50 

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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