Individual Calculations March 2010
 Melnikov, Dmitry  Total change: 10.65  Rating chartPersonal card
 83. St. Petersburg Chmp. 2010 open SF St.Petersburg RUS 2010-02-13
RcRownchangeKK*chgGame
 2315 2337 5.50 9 0.71 15 10.65 
  Donskov, Anatoly 2172 RUS1.0010.28154.20 
  Levin, Evgeny A. m2480 RUS0.001-0.3115-4.65 
  Malakhov, Igor f2410 RUS0.001-0.4015-6.00 
  Vunder, Andrey 2262 RUS0.501-0.1015-1.50 
  Solovyov, Viktor 2230 RUS1.0010.35155.25 
  Frolochkin, Vladimir 2283 RUS0.501-0.0815-1.20 
  Andreev, Konstantin 2259 RUS1.0010.39155.85 
  Vlasov, Egor 2297 RUS1.0010.44156.60 
  Lovkov, Roman m2440 RUS0.5010.14152.10 

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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