Individual Calculations September 2011
 Bobarykin, Dmitry  Total change: 0.60  Rating chartPersonal card
 V I.N.Ermolaev Memorial 2011 Irkutsk RUS 2011-08-06
RcRownchangeKK*chgGame
 2044 2247 6.00 8 0.04 15 0.60 
  Belomestnykh, Afanasy 1847  * RUS1.0010.08151.20 
  Ashomkin, Maksim 2014 RUS1.0010.21153.15 
  Shafikov, Alexey 2061 RUS1.0010.26153.90 
  Grigoriev, Elisey 2072 RUS0.001-0.7315-10.95 
  Nikolaev, Alexander 2180 RUS0.001-0.5915-8.85 
  Ivanov, Viktor 1926 RUS1.0010.13151.95 
  Samarin, Sergei 2069 RUS1.0010.27154.05 
  Okunev, Lev 2183 RUS1.0010.41156.15 
 * 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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