Individual Calculations March 2010
 Gubochkin, Viacheslav  Total change: -2.25  Rating chartPersonal card
 St.Petersburg Men's Chmp. 2010 QF St.Petersburg RUS 2009-12-12
RcRownchangeKK*chgGame
 2015 2097 4.00 7 -0.15 15 -2.25 
  Prosunchikov, German 1939 RUS0.501-0.2115-3.15 
  Mukha, Aleksey 1937 RUS1.0010.29154.35 
  Gantsevich, Aleksei 2045 RUS1.0010.43156.45 
  Bezobrazov, Lev 1697  * RUS1.0010.08151.20 
  Martynov, Pavel 2078 RUS0.001-0.5315-7.95 
  Naumenko, Oleg 2173 RUS0.5010.10151.50 
  Petrovichev, Nikolay 2239 RUS0.001-0.3115-4.65 
 * Rating difference of more than 400. Please read more at FIDE Handbook

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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