Individual Calculations March 2018
 Efimov, Ivan  Total change: -131.20  Rating chartPersonal card
 XXXII Memorial T.Petrosiana Moscow RUS 2018-01-04
RcRownchangeKK*chgGame
 1329 1484 3.50 9 -2.62 40 -104.80 
  Khmelev, Mikhail 1884  * RUS0.001-0.0840-3.20 
  Grigorieva, Sofia 1106 RUS0.001-0.9140-36.40 
  Vanag, Petr 1336 RUS0.501-0.2040-8.00 
  Arkhipov, Nikolay 1249 RUS0.001-0.7940-31.60 
  Galkin, Alexey 1084  * RUS1.0010.08403.20 
  Solunov, Danila 1223 RUS1.0010.18407.20 
  Belov, Aleksei 1742 RUS0.001-0.1840-7.20 
  Dvoeglazova, Daria 1196 RUS0.001-0.8440-33.60 
  Vervein, Eva 1140 RUS1.0010.12404.80 
 * 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)
 
 Moscow Open 2018_H_ B-13 Moscow RUS 2018-01-26
RcRownchangeKK*chgGame
 1233 1484 4.00 6 -0.66 40 -26.40 
  Avagumyan, Benyamin 1084  * RUS1.0010.08403.20 
  Salikhov, Valeriy 1254 RUS0.001-0.7940-31.60 
  Chernetsov, Vladimir 1084  * RUS0.001-0.9240-36.80 
  Zaitsev, Danil 1105 RUS1.0010.09403.60 
  Mashtaler, Maxim 1283 RUS1.0010.24409.60 
  Zaitsev, Yuriy 1586 RUS1.0010.644025.60 
 * 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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