Rapid: Individual Calculations May 2023
 Belov, Evgeniy Al  Total change: 8.40  Rating chartPersonal card
 Moscow region rapid team under 17 2023 Krasnogorsk RUS 2023-04-08
RcRownchangeKK*chgGame
 1260 1216 2.00 4 0.21 40 8.40 
  Filatov, Oleg 1222 RUS0.001-0.4940-19.60 
  Klibyshev, Ivan Aleks 1141 RUS1.0010.404016.00 
  Lashko, Maksim 1461 RUS0.001-0.2040-8.00 
  Cheremisin, Lev 1214 RUS1.0010.504020.00 

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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