Individual Calculations March 2013
 Androsov, Sergey  Total change: 5.25  Rating chartPersonal card
 QF 86th Champ. St. Petersburg St. Petersburg RUS 2012-12-10
RcRownchangeKK*chgGame
 2014 2109 6.00 9 0.35 15 5.25 
  Mukha, Aleksey 1959 RUS1.0010.30154.50 
  Kravtsov, Andrei 1985 RUS0.501-0.1715-2.55 
  Pshenichny, Vladimir 1973 RUS1.0010.32154.80 
  Shpartko, Grigory 2165 RUS0.001-0.4215-6.30 
  Chernov, Maksim 1937 RUS1.0010.27154.05 
  Ivanov, Sergei V. 2034 RUS0.001-0.6015-9.00 
  Semenov, Sergey N. 1973 RUS1.0010.32154.80 
  Ivanov, Miroslav 2030 RUS1.0010.39155.85 
  Sheynin, Izrail 2066 RUS0.501-0.0615-0.90 

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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