Individual Calculations March 2011
 Akhmadeev, Valery  Total change: -0.60  Rating chartPersonal card
 Naberezhnye Chelny Chmp. 2010 Naberezhnye Chelny RUS 2010-11-26
RcRownchangeKK*chgGame
 2067 2162 3.00 5 -0.04 15 -0.60 
  Yanguchin, Kakharman 1936 RUS1.0010.21153.15 
  Mitiushkin, Marat 2003 RUS0.501-0.2115-3.15 
  Semyonov, Alexei 2319 RUS0.001-0.2915-4.35 
  Maksimov, Sergei A. 2257 RUS0.5010.13151.95 
  Sergeev, Grigory 1819 RUS1.0010.12151.80 

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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