Individual Calculations November 2011
 Polovina, Elena  Total change: 5.25  Rating chartPersonal card
 Anapa 2011 open Anapa RUS 2011-09-01
RcRownchangeKK*chgGame
 2081 2058 4.00 8 0.35 15 5.25 
  Grigorian, Kamo 1658  * RUS1.0010.08151.20 
  Botoyan, Smbat 2185 ARM1.0010.671510.05 
  Oganyan, Arsen 2236 RUS0.5010.23153.45 
  Shpagin, Vlas f2291 RUS0.001-0.2115-3.15 
  Kniazev, Igor f2192 RUS0.5010.18152.70 
  Tangatarov, Timur 2175 RUS0.001-0.3415-5.10 
  Ufimtsev, Vladimir S. 2090 RUS0.001-0.4615-6.90 
  Krepysheva, Ksenia 1819 RUS1.0010.20153.00 
 * 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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