Individual Calculations November 2009
 Kosov, Ivan  Total change: 3.00  Rating chartPersonal card
 M.Chigorin Memorial 2009 St.Petersburg RUS 2009-10-16
RcRownchangeKK*chgGame
 2372 2396 5.00 9 0.30 10 3.00 
  Pischikov, Vadim 1996  * RUS1.0010.08100.80 
  Romanov, Evgeny g2588 RUS0.001-0.2510-2.50 
  Inants, Aghasi 2192 ARM1.0010.24102.40 
  Andriasian, Zaven g2612 ARM0.001-0.2210-2.20 
  Kaganskiy, Gleb f2248 RUS1.0010.30103.00 
  Papin, Vasily m2529 RUS0.001-0.3210-3.20 
  Zakharchenko, Arnold m2255 UKR1.0010.31103.10 
  Aleksandrov, Aleksej g2639 BLR0.001-0.2010-2.00 
  Khakimov, Timur m2291 RUS1.0010.36103.60 
 * 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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