Individual Calculations January 2011
 Ershov, Kirill  Total change: -9.30  Rating chartPersonal card
 Novosibirsk – november-2010 open Novosibirsk RUS 2010-11-22
RcRownchangeKK*chgGame
 1848 1922 5.00 8 0.31 15 4.65 
  Geraschenko, Vladimir 1827 RUS0.001-0.6315-9.45 
  Vasiliev, Maxim 1594 RUS0.501-0.3715-5.55 
  Tulupov, Mikhail 1718 RUS1.0010.24153.60 
  Kuznetsova, Zinaida 1571 RUS1.0010.11151.65 
  Okishev, Vladimir 1834 RUS1.0010.38155.70 
  Klimov, Valery 1939 RUS1.0010.52157.80 
  Yakushev, Nikolai 2222 RUS0.001-0.1515-2.25 
  Gavrilov, Gennady 2081 RUS0.5010.21153.15 

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)
 
 Novosibirsk Region Champ 2010 open Novosibirsk RUS 2010-12-04
RcRownchangeKK*chgGame
 2067 1922 0.00 3 -0.93 15 -13.95 
  Kovylin, Konstantin 2109 RUS0.001-0.2615-3.90 
  Podmarjkov, Sergei 2065 RUS0.001-0.3115-4.65 
  Lazarev, Vladislav 2026 RUS0.001-0.3615-5.40 

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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