Individual Calculations April 2009
 Nikolenko, Oleg  Total change: 13.30  Rating chartPersonal card
 Moscow open 2009 A Moscow RUS 2009-01-31
RcRownchangeKK*chgGame
 2538 2511 5.00 8 1.33 10 13.30 
  Korovianski, Dmitry 2281 RUS1.0010.21102.10 
  Kashlinskaya, Alina wm2302 RUS1.0010.23102.30 
  Inarkiev, Ernesto g2656 RUS0.001-0.3110-3.10 
  Belov, Vladimir g2627 RUS0.5010.16101.60 
  Li, Chao B g2628 CHN1.0010.66106.60 
  Andreikin, Dmitry g2614 RUS0.5010.14101.40 
  Burmakin, Vladimir g2622 RUS0.5010.15101.50 
  Khairullin, Ildar g2574 RUS0.5010.09100.90 

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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