Rapid: Individual Calculations October 2023
 Fedorenko, Alexander  Total change: -42.40  Rating chartPersonal card
 South Breeze Rapid 2023 - A Sochi RUS 2023-08-27
RcRownchangeKK*chgGame
 1273 1275 1.50 5 -1.06 40 -42.40 
  Kozhevnikova, Alena 1565 RUS0.5010.344013.60 
  Biyachuev, Minkail 1260 RUS0.001-0.5240-20.80 
  Sargaev, Aleksei Y 1236 RUS0.001-0.5540-22.00 
  Gaifutdinov, Grigoriy Ren 1127 RUS0.501-0.2040-8.00 
  Aleshkov, Vladimir M 1179 RUS0.501-0.1340-5.20 

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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