Rapid: Individual Calculations December 2021
 Lyakhin, Matvey  Total change: 5.60  Rating chartPersonal card
 Rapid Moscow.November 2021 - 3 Moscow RUS 2021-11-20
RcRownchangeKK*chgGame
 1548 1246 1.50 6 0.28 20 5.60 
  Pestryakov, Nikita 1821 RUS0.001-0.0220-0.40 
  Bobkov, Timofey 1433 RUS0.5010.24204.80 
  Glushchenko, Stepan 1407 RUS0.001-0.2920-5.80 
  Kastanieda, Alla 1355 PER1.0010.652013.00 
  Tokmantsev, Ivan 1868 RUS0.001-0.0120-0.20 
  Bogomazov, Mikhail 1402 RUS0.001-0.2920-5.80 

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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