Rapid: Individual Calculations April 2023
 Uss, Vladimir  Total change: -9.60  Rating chartPersonal card
 Chess festival Alexander Alekhine Cup. Rapid B St. Petersburg RUS 2023-03-25
RcRownchangeKK*chgGame
 1257 1151 1.50 5 -0.48 20 -9.60 
  Miller, Milada 1056 RUS1.0010.37207.40 
  Korobov, Ivan 1632 RUS0.001-0.0520-1.00 
  Baranov, Aleksandr A 1250 RUS0.001-0.3620-7.20 
  Zaytsev, Denis Ig 1218 RUS0.001-0.4120-8.20 
  Berezin, Artur I 1129 RUS0.501-0.0320-0.60 

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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