Individual Calculations July 2010
 Valeev, Sergey  Total change: 20.10  Rating chartPersonal card
 Moscow Chmp. Seniors 2010 Moscow RUS 2010-05-11
RcRownchangeKK*chgGame
 2153 2073 4.50 8 1.34 15 20.10 
  Arkhangelsky, Boris m2256 RUS1.0010.741511.10 
  Zilbert, Oleg f2334 RUS0.001-0.1815-2.70 
  Martynov, Vladimir 2121 RUS0.001-0.4315-6.45 
  Tekuchev, Robert 1967 RUS1.0010.36155.40 
  Jakovlev, Oleg 2103 RUS1.0010.54158.10 
  Gorin, Alexandr 2115 RUS1.0010.56158.40 
  Bobrov, Yury 2152 RUS0.5010.11151.65 
  Mosionzhik, Ilya f2176 RUS0.001-0.3615-5.40 

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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