Individual Calculations January 2010
 Tsalko, Vadim  Total change: -0.75  Rating chartPersonal card
 SF Omsk Chmp. 2009 Omsk RUS 2009-12-01
RcRownchangeKK*chgGame
 2145 2030 1.00 3 -0.05 15 -0.75 
  Zikunov, B 2221 RUS1.0010.751511.25 
  Sadovnichuk, Sergey 2201 RUS0.001-0.2715-4.05 
  Nevorotov, Boris 2012 RUS0.001-0.5315-7.95 

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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