Individual Calculations September 2011
 Zizlova, Sofia  Total change: 17.40  Rating chartPersonal card
 61. Women's RUS Chmp. 2011 HL Taganrog RUS 2011-06-15
RcRownchangeKK*chgGame
 2287 2149 4.00 9 1.11 15 16.65 
  Ivakhinova, Inna wm2325 RUS1.0010.731510.95 
  Girya, Olga wg2394 RUS0.5010.30154.50 
  Romanko, Marina mwg2387 RUS0.001-0.2015-3.00 
  Severiukhina, Zoja wm2291 RUS0.001-0.3115-4.65 
  Belenkaya, Dina wf2198 RUS0.001-0.4315-6.45 
  Ivkina, Olga wm2294 RUS0.5010.19152.85 
  Fominykh, Maria wm2291 RUS0.5010.19152.85 
  Balaian, Alina 2163 RUS1.0010.52157.80 
  Drozdova, Dina 2239 RUS0.5010.12151.80 

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)
 
 Vladimir open 2011 A Suzdal RUS 2011-08-09
RcRownchangeKK*chgGame
 2226 2182 4.00 9 0.05 15 0.75 
  Potapov, Pavel m2488 RUS0.001-0.1415-2.10 
  Antonov, Andrey P. 1909 RUS0.001-0.8315-12.45 
  Shikin, Sergey 1837 RUS1.0010.11151.65 
  Elfert, Aleksandr V. m2018 RUS1.0010.28154.20 
  Babikov, Ivan f2326 RUS0.5010.19152.85 
  Stepovoj, Vladimir m2366 RUS1.0010.741511.10 
  Jarovinsky, Alexey 2341 UKR0.5010.21153.15 
  Kupreichik, Viktor D g2433 BLR0.001-0.1915-2.85 
  Terekhin, Anatoly f2319 RUS0.001-0.3215-4.80 

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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