Individual Calculations February 2023
 Dolgopyatov, Evgeniy  Total change: -1.00  Rating chartPersonal card
 Vladimir Region Men Championship Kolchugino RUS 2023-01-04
RcRownchangeKK*chgGame
 1754 1564 1.50 5 -0.05 20 -1.00 
  Chirva, Leonid 2177 RUS0.001-0.0220-0.40 
  Telegin, Andrey 1915 RUS0.001-0.1120-2.20 
  Gonov, Sergey 1814 RUS0.5010.31206.20 
  Pozdniakov, Viktor 1702 RUS0.5010.19203.80 
  Savchenko, Nikolay 1161 RUS0.501-0.4220-8.40 

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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