Individual Calculations September 2013
 Davydiants, Eduard  Total change: -21.00  Rating chartPersonal card
 Volga Cup 2013 open Kostroma RUS 2013-07-04
RcRownchangeKK*chgGame
 2145 2146 5.00 8 1.05 15 15.75 
  Zarubitski, Viachaslau 1848 BLR1.0010.15152.25 
  Shchukin, Dmitry m2323 RUS0.001-0.2715-4.05 
  Makarov, Viatcheslav 2023 RUS1.0010.33154.95 
  Krivonogov, A. 2327 RUS0.001-0.2615-3.90 
  Ganizhev, Muslim 1903 RUS1.0010.20153.00 
  Nefedov, Sergey f2294 RUS0.5010.20153.00 
  Simonov, Vladimir 2229 RUS1.0010.61159.15 
  Schepetkova, Margarita wm2211 RUS0.5010.09151.35 

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)
 
 Grodno 2013 open(swiss) Grodno BLR 2013-08-03
RcRownchangeKK*chgGame
 1831 2146 3.50 7 -2.45 15 -36.75 
  Fedosenko, Rogneda 1746  * BLR0.501-0.4215-6.30 
  Pashkouski, Leu 1746  * BLR1.0010.08151.20 
  Nikitenko, Mihail 2058 BLR0.001-0.6215-9.30 
  Cherkasov, Vladimir 1850 RUS1.0010.15152.25 
  Minald, Andrey 1790 BLR0.001-0.8915-13.35 
  Budkovsky, Dmitry 1878 BLR0.001-0.8315-12.45 
  Stsepkina, Katsiaryna 1746  * BLR1.0010.08151.20 
 * 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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