Individual Calculations April 2014
 Drozdov, Alexander  Total change: 0.30  Rating chartPersonal card
 The best chess player of Perm Perm RUS 2014-03-12
RcRownchangeKK*chgGame
 1681 1673 3.50 7 0.02 15 0.30 
  Mislavskiy, Evgeny 1996 RUS0.001-0.1315-1.95 
  Sosnina, Ekaterina 1570 RUS0.001-0.6415-9.60 
  Lazarev, Viktor 1583 RUS1.0010.38155.70 
  Kim, Vladimir 1609 RUS1.0010.41156.15 
  Chaikin, Konstantin 1494 RUS1.0010.27154.05 
  Guschin, Sergey 1812 RUS0.5010.19152.85 
  Chudinov, Igor 1705 RUS0.001-0.4615-6.90 

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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