Rapid: Individual Calculations July 2012
 Mkrtchyan, Arshak  Total change: 14.00  Rating chartPersonal card
 Moscow region Chmp. Men 2012 Rapid Serpukhov RUS 2012-05-06
RcRownchangeKK*chgGame
 2108 2207 5.00 7 0.70 20 14.00 
  Merzlyakov, Vyacheslav 1807  * RUS1.0010.08201.60 
  Novikov, Sergey M. 1997 RUS0.501-0.2720-5.40 
  Pospelov, Sergey 2026 RUS1.0010.26205.20 
  Volkov, Sergei 2107 RUS1.0010.36207.20 
  Gulkov, Igor A. m2348 RUS0.001-0.3120-6.20 
  Grebennikov, Igor 2162 RUS1.0010.44208.80 
  Demianjuk, Alexander 2309 RUS0.5010.14202.80 
 * 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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