Rapid: Individual Calculations December 2021
 Lyahovskiy, Grigoriy  Total change: 31.20  Rating chartPersonal card
 Open rapid team Krasnogorsk RUS 2021-11-21
RcRownchangeKK*chgGame
 1889 1303 2.00 5 1.56 20 31.20 
  Tregubov, Andrei 2038 RUS0.5010.49209.80 
  Gulyaev, Alexander Bor 1953 RUS0.5010.49209.80 
  Konenkin, Dmitry f2038 RUS0.001-0.0120-0.20 
  Parshin, Daniil 1376 RUS0.5010.10202.00 
  Vodnev, Alexey 2038 RUS0.5010.49209.80 

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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