Rapid: Individual Calculations July 2012
 Volkov, Petr  Total change: -43.20  Rating chartPersonal card
 Novosibirsk CUP-RAPID 2012 4 stage Novosibirsk RUS 2012-06-12
RcRownchangeKK*chgGame
 1940 2114 3.50 8 -2.16 20 -43.20 
  Letyagin, Boris 1899 RUS1.0010.23204.60 
  Vorobjov, Stanislav 2206 RUS0.001-0.3720-7.40 
  Konjkov, Victor 2035 RUS0.501-0.1120-2.20 
  Batalov, Valery 1991 RUS0.001-0.6720-13.40 
  Ezhov, Victor 1973 RUS0.001-0.6920-13.80 
  Migunov, Vladislav 1756 RUS1.0010.10202.00 
  Tulupov, Mikhail 1714  * RUS1.0010.08201.60 
  Romanov, Viktor 1942 RUS0.001-0.7320-14.60 
 * Rating difference of more than 400. Please read more at FIDE Handbook

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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