Individual Calculations September 2012
 Orlovtsev, Alexander  Total change: 0.45  Rating chartPersonal card
 Yaroslav Mudryj 2012 Yaroslavl RUS 2012-07-20
RcRownchangeKK*chgGame
 1993 1987 2.00 4 0.03 15 0.45 
  Moisseyenko, Ilya f2242 KAZ0.001-0.1915-2.85 
  Lebedev, Oleg 2127 RUS0.001-0.3115-4.65 
  Fen, Roman 1732 RUS1.0010.19152.85 
  Kidalov, Vladimir 1871 UKR1.0010.34155.10 

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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