Individual Calculations September 2009
 Gerasimov, Nikolai  Total change: -40.45  Rating chartPersonal card
 We remember... Chelyabinsk RUS 2009-06-21
RcRownchangeKK*chgGame
 1741 1635 2.50 11 -1.57 25 -39.25 
  Fedotova, Angelina 1499 RUS1.0010.32258.00 
  Gaisin, Nail 1819 RUS0.001-0.2625-6.50 
  Kondrashova, Nina 1499 RUS1.0010.32258.00 
  Medvedev, Sergey 1769 RUS0.001-0.3225-8.00 
  Matiushinsky, Vladimir 1985 RUS0.001-0.1125-2.75 
  Galiullin, Zif 1886 RUS0.001-0.1925-4.75 
  Zorin, Yuri 1847 RUS0.001-0.2325-5.75 
  Inyakin, Gennady 1726 RUS0.001-0.3825-9.50 
  Osankin, Sergey 1630 RUS0.501-0.0125-0.25 
  Davletshin, Nail 1831 RUS0.001-0.2525-6.25 
  Kaliamin, Andrey A. 1662 RUS0.001-0.4625-11.50 

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)
 
NOTE: K factor changed
 Chelyabinsk CCC 2009 Rtg Chelyabinsk RUS 2009-08-08
RcRownchangeKK*chgGame
 2035 1635 0.00 1 -0.08 15 -1.20 
  Sotnikov, Alexander I. f2035  * RUS0.001-0.0815-1.20 
 * Rating difference of more than 400. Please read more at FIDE Handbook

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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