Individual Calculations March 2010
 Krivenko, Sergey  Total change: 30.60  Rating chartPersonal card
 Moscow open 2010 B Moscow RUS 2010-01-30
RcRownchangeKK*chgGame
 2180 2136 5.00 7 2.04 15 30.60 
  Lev, Nikolay 1736  * RUS1.0010.08151.20 
  Beklarjan, Lazar 2278 RUS0.001-0.3115-4.65 
  Denisov, Ivan 2257 RUS0.5010.16152.40 
  Tabaryan, Artem 2254 RUS0.5010.16152.40 
  Kozlov, Vladimir N m2270 RUS1.0010.681510.20 
  Spichkin, Alexander 2237 RUS1.0010.64159.60 
  Gordievsky, Dmitry 2229 RUS1.0010.63159.45 
 * 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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