Rapid: Individual Calculations August 2014
 Serdjukov, Sergey  Total change: -7.60  Rating chartPersonal card
 Voronezh May 2014 Rapid Tournament Open Voronezh RUS 2014-05-23
RcRownchangeKK*chgGame
 1995 2055 2.50 4 0.16 20 3.20 
  Rodin, Dmitrij f2405 RUS0.001-0.1120-2.20 
  Shamsuddin, Hafizulla 1802 AFG1.0010.19203.80 
  Ioffe, Ilya 1990 RUS0.501-0.0920-1.80 
  Malikov, Sergey 1784 RUS1.0010.17203.40 

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)
 
 18th Voronezh International Chess Festival (Rapid) Voronezh RUS 2014-06-11
RcRownchangeKK*chgGame
 2167 2055 2.50 8 -0.54 20 -10.80 
  Demidov, Mikhail m2455  * RUS0.5010.42208.40 
  Kryakvin, Dmitry g2455  * RUS0.001-0.0820-1.60 
  Kazantsev, Nikita 1874 RUS0.501-0.2420-4.80 
  Surov, Sergey f2216 RUS0.001-0.2920-5.80 
  Faizutdinova, Diana 1857 RUS0.501-0.2620-5.20 
  Sokolov, Yury 2000 RUS1.0010.42208.40 
  Tarasova, Viktoriya wm2236 RUS0.001-0.2620-5.20 
  Khanin, Semen 2246 RUS0.001-0.2520-5.00 
 * 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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