Individual Calculations May 2010
 Solovyev, Artem  Total change: -16.25  Rating chartPersonal card
 Open Rating Chess Tournament Kharkiv UKR 2010-02-22
RcRownchangeKK*chgGame
 2165 2117 2.00 6 -0.65 25 -16.25 
  Polyakov, Maxim f2355 UKR0.001-0.2025-5.00 
  Andreev, Volodymyr 1996 UKR1.0010.34258.50 
  Tatarinov, Maxim 2302 UKR0.001-0.2625-6.50 
  Petrushin, Alexander 1927 UKR1.0010.25256.25 
  Biriukov, Nikolai 2296 UKR0.001-0.2725-6.75 
  Kovalchuk, Alexey 2113 RUS0.001-0.5125-12.75 

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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