Individual Calculations October 2021
 Velikzhanin, Alexandr  Total change: -37.20  Rating chartPersonal card
 Nizhny Novgorod_region_B-17_2021 Nizhniy Novgorod RUS 2021-08-23
RcRownchangeKK*chgGame
 1332 1156 1.00 6 -0.93 40 -37.20 
  Nagornov, Nikita 1556  * RUS0.5010.424016.80 
  Krivov, Nikita 1556  * RUS0.001-0.0840-3.20 
  Salnikov, Daniil 1228 RUS0.001-0.4040-16.00 
  Nenev, Aleksey 1083 RUS0.501-0.1040-4.00 
  Kochuev, Maxim 1013 RUS0.001-0.6940-27.60 
  Borsch, Alexander 1553 RUS0.001-0.0840-3.20 
 * 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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