Rapid: Individual Calculations June 2023
 Liberzon, Roman  Total change: 17.60  Rating chartPersonal card
 78-th Victory Day 2023 Rapid_Senior men Moscow RUS 2023-05-21
RcRownchangeKK*chgGame
 2075 2051 4.50 8 0.88 20 17.60 
  Denisevich, Vladimir 1651  * RUS0.501-0.4220-8.40 
  Tagirov, Kajum K 1644 RUS1.0010.08201.60 
  Sudakov, Juri 2265 RUS1.0010.772015.40 
  Smagin, Sergey g2352 RUS0.001-0.1520-3.00 
  Zhelnin, Vladimir V m2213 RUS0.001-0.2920-5.80 
  Napalkov, Vladimir 1956 RUS1.0010.37207.40 
  Raetsky, Alexander g2304 FID1.0010.812016.20 
  Guberniev, Alexey f2213 RUS0.001-0.2920-5.80 
 * 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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