Rapid: Individual Calculations December 2023
 Koltygin, Dmitriy  Total change: -12.80  Rating chartPersonal card
 Rapid Moscow. November 2023 - 3 Moscow RUS 2023-11-18
RcRownchangeKK*chgGame
 1470 1226 1.00 6 -0.64 20 -12.80 
  Voronin, Nikita 1808 RUS0.001-0.0220-0.40 
  Golofast, Uliyana 1467 RUS0.001-0.2020-4.00 
  Novikov, Arseny 1135 RUS1.0010.38207.60 
  Petrov, Maksim 1703 FID0.001-0.0520-1.00 
  Safronov, Andrey Y 1119 RUS0.001-0.6520-13.00 
  Nogaev, Gennadiy 1585 RUS0.001-0.1020-2.00 

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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