Individual Calculations August 2023
 Shishkin, Vadim  Total change: -18.60  Rating chartPersonal card
 Malaya zemlya 2023_Cup of Russia Novorossiysk RUS 2023-07-17
RcRownchangeKK*chgGame
 1707 1601 2.00 7 -0.93 20 -18.60 
  Bimiev, Ahmad 2242 RUS0.001-0.0120-0.20 
  Ladychenko, Alexey 1278 RUS0.501-0.3720-7.40 
  Bogdan, David 1391 RUS0.501-0.2720-5.40 
  Troyanov, Anton 1245 RUS1.0010.11202.20 
  Kurbatov, Andrei 1965 RUS0.001-0.1020-2.00 
  Shadrin, Mikhail 1996 RUS0.001-0.0820-1.60 
  Nikonov, Lev 1834 RUS0.001-0.2120-4.20 

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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