Individual Calculations December 2018
 Vorobyova, Ekaterina  Total change: 98.42  Rating chartPersonal card
 M.Chigorin Memorial 2018 St. Petersburg RUS 2018-10-27
RcRownchangeKK*chgGame
 2179 1874 4.00 9 2.61 38 99.18 
  Fraiman, Dmitry 2274  * RUS0.5010.423815.96 
  Karasev, Vladimir I m2274  * RUS1.0010.923834.96 
  Gogin, Maksim f2274  * RUS0.001-0.0838-3.04 
  Sokolov, Ilia 2150 RUS0.5010.333812.54 
  Tahay, Romain 2089 FRA1.0010.773829.26 
  Rjabzev, Konstantin m2270 RUS0.001-0.0838-3.04 
  Vasiliev, Georgiy 2124 RUS0.001-0.1938-7.22 
  Volkov, Roman 2070 RUS1.0010.753828.50 
  Khadzhiev, Valery 2087 RUS0.001-0.2338-8.74 
 * 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)
 
 2018 SPb G17 Championship Final St. Petersburg RUS 2018-11-17
RcRownchangeKK*chgGame
 1833 1874 5.00 9 -0.02 38 -0.76 
  Moskaleva, Arina 1675 RUS0.501-0.2638-9.88 
  Grubova, Sofia 1738 RUS0.001-0.6838-25.84 
  Yurasova, Daria 2193 RUS0.001-0.1338-4.94 
  Titievskaya, Elizaveta 1854 RUS1.0010.473817.86 
  Getman, Tatyana wf2195 RUS0.001-0.1338-4.94 
  Kudryavtseva, Mariya 1752 RUS1.0010.333812.54 
  Vorobieva, Varvara 1909 RUS1.0010.553820.90 
  Turko, Anastasia 1636 RUS0.501-0.3038-11.40 
  Koltsova, Alisa 1547 RUS1.0010.13384.94 

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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