Individual Calculations September 2009
 Tsigankov, Igor  Total change: -29.70  Rating chartPersonal card
 Smolensk region Chmp. 2009 open Verkhnedneprovsk RUS 2009-07-21
RcRownchangeKK*chgGame
 2028 2184 1.50 5 -1.98 15 -29.70 
  Zaitsev, Mikhael 1986 RUS0.001-0.7615-11.40 
  Saulin, Yury 1862 RUS1.0010.13151.95 
  Loskutov, Vladislav 2024 RUS0.501-0.2115-3.15 
  Koreshkov, Yuri 2095 RUS0.001-0.6215-9.30 
  Savenko, Kirill 2173 RUS0.001-0.5215-7.80 

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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