Individual Calculations January 2010
 Erzhanov, Arman  Total change: -5.90  Rating chartPersonal card
 Team Moscow Chmp. 2009 A Moscow RUS 2009-11-16
RcRownchangeKK*chgGame
 2361 2382 1.00 3 -0.59 10 -5.90 
  Kurukin, Dmitry 2249 RUS0.501-0.1810-1.80 
  Barskij, Vladimir m2419 RUS0.001-0.4510-4.50 
  Moskalenko, Alexander m2414 RUS0.5010.04100.40 

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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