Individual Calculations April 2008
 Korovtenko, Mikhail  Total change: 12.00  Rating chartPersonal card
 Rostov-on-Don Chmp. 2007 open Rostov-on-Don RUS 2007-12-22
RcRownchangeKK*chgGame
 2203 2150 4.00 8 0.48 25 12.00 
  Weetik, Vjacheslav f2430 RUS0.001-0.1625-4.00 
  Zakhartsov, Vladimir 1952 RUS1.0010.24256.00 
  Karpov, Vadim m2392 RUS0.001-0.2025-5.00 
  Gulinsky, Vladimir 2033 RUS1.0010.34258.50 
  Petrova, Olga 2092 RUS1.0010.422510.50 
  Zakharov, Alexander m2401 RUS1.0010.812520.25 
  Gladkiy, Dmitriy 2331 RUS0.001-0.2625-6.50 
  Ivanov, Ruslan 1992 RUS0.001-0.7125-17.75 

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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