Individual Calculations September 2022
 Viktorov, Dmitriy  Total change: -40.00  Rating chartPersonal card
 Yaroslav Mudryj B13 Yaroslavl RUS 2022-07-21
RcRownchangeKK*chgGame
 1214 1201 2.50 7 -1.00 40 -40.00 
  Baranov, Aleksandr N 1057 RUS0.501-0.1940-7.60 
  Tarakanov, Kirill Vad 1198 RUS0.001-0.5040-20.00 
  Sokolov, Ivan N 1024 RUS0.501-0.2340-9.20 
  Stepanov, Egor Den 1084 RUS0.501-0.1640-6.40 
  Kolgin, Kirill 1135 RUS1.0010.414016.40 
  Tropin, Aleksandr A. 1382 RUS0.001-0.2640-10.40 
  Surinov, Mikhail A 1621 RUS0.001-0.0740-2.80 

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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