Individual Calculations January 2013
 Spichkin, Alexander  Total change: -1.95  Rating chartPersonal card
 120 Alekhin A Moscow RUS 2012-12-01
RcRownchangeKK*chgGame
 2116 2226 5.00 8 -0.13 15 -1.95 
  Motornov, Vladimir 1908 RUS1.0010.13151.95 
  Martynov, Vladimir 2087 RUS1.0010.31154.65 
  Sarana, Alexey 2176 RUS0.001-0.5715-8.55 
  Korolkov, Anatolij 2024 RUS1.0010.24153.60 
  Losev, Dmitry m2309 RUS0.001-0.3915-5.85 
  Kovtunenko, Alexandr 2146 RUS1.0010.39155.85 
  Vorobjov, Denis S. 2188 RUS0.001-0.5515-8.25 
  Payanidi, Janis 2087 RUS1.0010.31154.65 

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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