Individual Calculations May 2012
 Chebotarev, Vasiliy  Total change: -27.90  Rating chartPersonal card
 Lipetsk region 2012 Seniors Lipetsk RUS 2012-02-10
RcRownchangeKK*chgGame
 1913 1834 1.50 6 -0.93 30 -27.90 
  Vikhirev, Boris 1861 RUS0.001-0.4630-13.80 
  Sokolov, Yury 1986 RUS0.001-0.3030-9.00 
  Shevelev, Vitaly 1830 RUS1.0010.493014.70 
  Kruhmalev, Yuri 1757 RUS0.501-0.1130-3.30 
  Zakorko, Vitaly 1890 RUS0.001-0.4230-12.60 
  Filin, Alexander 2154 RUS0.001-0.1330-3.90 

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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