Rapid: Individual Calculations February 2023
 Egorov, Aleksander E  Total change: 91.20  Rating chartPersonal card
 Belaya Kalitva Christmas tournament 2023 Belaya Kalitva RUS 2023-01-08
RcRownchangeKK*chgGame
 1926 1578 3.50 5 2.28 40 91.20 
  Medvedev, Nikita 1381 RUS1.0010.254010.00 
  Vorobiov, Alexander V f2049 RUS0.5010.454018.00 
  Topilin, Alexander 1650 RUS0.001-0.4040-16.00 
  Nikitin, Alexej f2283 RUS1.0010.994039.60 
  Malasaj, Boris f2269 RUS1.0010.994039.60 

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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