Blitz: Individual Calculations December 2017
 Erastov, Semen  Total change: 57.40  Rating chartPersonal card
 I Cup of Emilia_2017 Nizhniy Novgorod RUS 2017-10-29
RcRownchangeKK*chgGame
 1912 1779 7.50 14 2.87 20 57.40 
  Semkin, Vladimir 1415 RUS1.0010.10202.00 
  Vifleemskaia, Svetlana wf2090 RUS0.5010.36207.20 
  Korchagina, Alena wf2038 RUS1.0010.822016.40 
  Goltsev, Evgeny 2124 RUS0.001-0.1120-2.20 
  Chernyshev, Nikolay M. 1976 RUS0.001-0.2520-5.00 
  Kovynev, Sergey 1951 RUS0.001-0.2720-5.40 
  Borodkina, Sofia 1403 RUS1.0010.09201.80 
  Platonychev, Aleksandr 1879 RUS1.0010.642012.80 
  Tarasov, Valery 1905 RUS1.0010.672013.40 
  Losev, Vasily 1943 RUS0.001-0.2820-5.60 
  Vorobiov, Alexey 1965 RUS1.0010.742014.80 
  Skvortsov, Andrei 2179  * RUS0.001-0.0820-1.60 
  Belitzky, Dmitri G 2022 RUS0.001-0.2020-4.00 
  Shigin, Anatoly 1879 RUS1.0010.642012.80 
 * 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)
 

 

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