Individual Calculations September 2021
 Yashin, Grigory  Total change: -9.60  Rating chartPersonal card
 Cup of Hope_B-15_2021 Nizhniy Novgorod RUS 2021-08-16
RcRownchangeKK*chgGame
 1278 1348 4.50 8 -0.24 40 -9.60 
  Suvorov, Arsenii A. 1152 RUS1.0010.254010.00 
  Nagornov, Nikita 1748  * RUS0.5010.424016.80 
  Zenterekov, Daniil 1252 RUS0.001-0.6340-25.20 
  Geyko, Pavel 1126 RUS1.0010.22408.80 
  Makhmudov, Samir 1323 RUS0.501-0.0340-1.20 
  Gorkov, Mikhail 1522 RUS0.001-0.2740-10.80 
  Nenev, Aleksey 1083 RUS1.0010.18407.20 
  Kokunov, Mikhail 1018 RUS0.501-0.3840-15.20 
 * 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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