Individual Calculations April 2023
 Kochikyan, Georgy  Total change: 57.60  Rating chartPersonal card
 Classic - SFO championship - 2023 - Men Novosibirsk RUS 2023-03-06
RcRownchangeKK*chgGame
 1944 1863 5.00 9 1.44 40 57.60 
  Nevostrujev, Vladimir g2392 RUS0.001-0.0340-1.20 
  Osadchy, Andrey K 1425 RUS1.0010.06402.40 
  Radionenko, Gleb 1463  * RUS1.0010.08403.20 
  Bychkov, Vladimir f2259 RUS0.001-0.0840-3.20 
  Karataev, Roman M. 1334 RUS1.0010.03401.20 
  Panin, Mikhail 2135 RUS0.001-0.1740-6.80 
  Latyev, Viktor 2187 RUS1.0010.874034.80 
  Ponomarev, Andrey A. 2158 RUS0.5010.354014.00 
  Shvetsov, Maksim 2140 RUS0.5010.334013.20 
 * Rating difference of more than 400. Please read more at FIDE Handbook

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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