Individual Calculations March 2018
 Aleshchenkov, Alexandr  Total change: -7.60  Rating chartPersonal card
 Moscow Open 2018_H_ B-13 Moscow RUS 2018-01-26
RcRownchangeKK*chgGame
 1340 1433 3.50 6 -0.19 40 -7.60 
  Timofeev, Lev 1767 RUS0.001-0.1240-4.80 
  Litvinenko, Georgiy 1183 RUS1.0010.19407.60 
  Kosov, Filimon 1194 RUS1.0010.20408.00 
  Kantor, Roman 1093 RUS1.0010.12404.80 
  Zaitsev, Yuriy 1586 RUS0.001-0.3040-12.00 
  Vorobiev-Achinovich, Ivan 1217 RUS0.501-0.2840-11.20 

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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