Individual Calculations January 2011
 Prosvetov, Valery  Total change: -42.25  Rating chartPersonal card
 Kostroma region Chmp.2010 men Kostroma RUS 2010-11-20
RcRownchangeKK*chgGame
 1946 2087 1.00 4 -1.69 25 -42.25 
  Smirnov, Roman 2106 RUS0.001-0.4725-11.75 
  Antonov, Ivan 1974 RUS0.501-0.1525-3.75 
  Lubimtsev, Alexey 1941 RUS0.001-0.7025-17.50 
  Mukhin, Alexey 1761 RUS0.501-0.3725-9.25 

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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