Rapid: Individual Calculations May 2012
 Puraev, Artemiy  Total change: 6.20  Rating chartPersonal card
 SibFR Chmp. 2012 Rapid Prokopevsk RUS 2012-04-02
RcRownchangeKK*chgGame
 2258 2233 4.50 9 0.31 20 6.20 
  Rodionova, Daria 1987 RUS1.0010.19203.80 
  Vlassov, Nikolai m2427 RUS0.5010.25205.00 
  Tsydypov, Zhamsaran f2332 RUS1.0010.642012.80 
  Sozin, Stepan 2123 RUS0.501-0.1520-3.00 
  Artemiev, Vladislav f2446 RUS0.001-0.2320-4.60 
  Pavlov, Oleg f2239 RUS0.5010.01200.20 
  Nevostrujev, Vladimir g2461 RUS0.001-0.2120-4.20 
  Piskunov, Alexandr f2316 RUS0.001-0.3920-7.80 
  Vorobyova, Alyona wc1993 RUS1.0010.20204.00 

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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