Rapid: Individual Calculations February 2014
 Chaban, Alexander  Total change: -9.40  Rating chartPersonal card
 Championship of Lipetsk region of rapid chess 2014 Lipetsk RUS 2014-01-04
RcRownchangeKK*chgGame
 1931 2110 6.00 9 -0.47 20 -9.40 
  Popolitov, Nikolai 1725 RUS1.0010.09201.80 
  Evsyukov, Aleksey 1874 RUS1.0010.20204.00 
  Vorotynzev, Igor 1918 RUS0.001-0.7520-15.00 
  Izhokin, Igor 1956 RUS0.001-0.7120-14.20 
  Chebotarev, Vasiliy 1797 RUS1.0010.14202.80 
  Makashov, Nikolay 1921 RUS1.0010.25205.00 
  Grachev, Andrey 2048 RUS1.0010.41208.20 
  Ruchkin, Ivan 2150 RUS0.001-0.4420-8.80 
  Logvinov, Kirill 1990 RUS1.0010.34206.80 

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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