Individual Calculations March 2010
 Barhudarian, Rafael  Total change: -11.40  Rating chartPersonal card
 83. St. Petersburg Chmp. 2010 open SF St.Petersburg RUS 2010-02-13
RcRownchangeKK*chgGame
 2264 2330 4.50 9 -0.76 15 -11.40 
  Reznik, Vladimir 2158 RUS1.0010.27154.05 
  Gorovykh, Eduard m2410 RUS0.001-0.3915-5.85 
  Pankov, German f2394 RUS0.5010.09151.35 
  Goganov, Aleksey f2448 RUS0.5010.16152.40 
  Alekseenko, Kirill f2179 RUS0.001-0.7015-10.50 
  Petrovichev, Nikolay 2239 RUS0.501-0.1215-1.80 
  Martynov, Pavel 2078 RUS1.0010.19152.85 
  Bazeev, German 2319 RUS0.001-0.5215-7.80 
  Zanan, Evgeny f2149 RUS1.0010.26153.90 

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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