Rapid: Individual Calculations December 2021
 Tregubov, Andrei  Total change: -3.20  Rating chartPersonal card
 Open rapid team Krasnogorsk RUS 2021-11-21
RcRownchangeKK*chgGame
 1882 2289 4.00 5 -0.16 20 -3.20 
  Lyahovskiy, Grigoriy 1554 RUS0.501-0.4920-9.80 
  Konenkin, Dmitry f2214 RUS0.501-0.1020-2.00 
  Vodnev, Alexey 2137 RUS1.0010.30206.00 
  Gulyaev, Alexander Bor 1953 RUS1.0010.12202.40 
  Parshin, Daniil 1554 RUS1.0010.01200.20 

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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