Individual Calculations June 2023
 Kezin, Roman  Total change: -11.30  Rating chartPersonal card
 Team men PL chess final 2023 Sochi RUS 2023-05-01
RcRownchangeKK*chgGame
 2461 2514 4.00 9 -1.13 10 -11.30 
  Grebnev, Aleksey m2485 RUS0.501-0.0410-0.40 
  Uskov, Artem m2367 FID0.501-0.2010-2.00 
  Zarubitski, Viachaslau m2423 BLR0.501-0.1210-1.20 
  Drygalov, Andrey g2484 RUS1.0010.46104.60 
  Savchenko, Boris g2529 RUS0.001-0.4810-4.80 
  Popov, Ivan g2627 RUS0.5010.15101.50 
  Potkin, Vladimir g2574 RUS0.001-0.4210-4.20 
  Vlasenko, Miroslav m2358 RUS0.001-0.7110-7.10 
  Klimentov, Evgeny f2305 RUS1.0010.23102.30 

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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