Individual Calculations December 2017
 Chekmenev, Vladimir  Total change: -44.00  Rating chartPersonal card
 Autumn Vacation Trophy 2017 B St. Petersburg RUS 2017-10-30
RcRownchangeKK*chgGame
 1217 1541 3.00 6 -2.20 20 -44.00 
  Argatov, Mikhail 1173 RUS0.501-0.4020-8.00 
  Yayloyan, Tigran 1233 ARM0.501-0.3620-7.20 
  Dunaev, Arsenii 1187 RUS1.0010.11202.20 
  Vasin, Ivan 1141  * RUS1.0010.08201.60 
  Matveeva, Kseniia 1288 RUS0.001-0.8120-16.20 
  Borozdina, Aleksandra 1279 RUS0.001-0.8220-16.40 
 * 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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