Rapid: Individual Calculations March 2013
 Dukhov, Alexander  Total change: -17.40  Rating chartPersonal card
 Serpukhovskiy Rapid 2013 Serpukhov RUS 2013-02-24
RcRownchangeKK*chgGame
 2159 2334 5.50 9 -0.87 20 -17.40 
  Gorshkov, Anatoly 2022 RUS0.501-0.3620-7.20 
  Mukhin, Valery 1934  * RUS1.0010.08201.60 
  Tuzinskiy, Denis 2199 RUS1.0010.32206.40 
  Dobrovolsky, Konstantin 2326 RUS0.001-0.5120-10.20 
  Raikin, Leonid m2245 RUS1.0010.38207.60 
  Vershinin, Andrey A 1998 RUS1.0010.12202.40 
  Gubajdullin, Alexei f2332 RUS0.001-0.5020-10.00 
  Denishev, Marat 2178 RUS0.001-0.7120-14.20 
  Bivol, Alina wm2193 RUS1.0010.31206.20 
 * 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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