Individual Calculations May 2018
 Iskusnyh, Sergei  Total change: 18.60  Rating chartPersonal card
 Champ. UFO 2018 Chelyabinsk RUS 2018-03-19
RcRownchangeKK*chgGame
 2341 2454 7.50 9 1.86 10 18.60 
  Brutyan, Edgar 2054  * RUS1.0010.08100.80 
  Pranizin, Gennady 2186 RUS0.501-0.3310-3.30 
  Kholopov, Alexander A. f2255 RUS1.0010.24102.40 
  Yumakhuzhin, Vadim 2143 RUS0.501-0.3610-3.60 
  Chekletsov, Ilya f2412 RUS1.0010.44104.40 
  Kabanov, Nikolai g2467 RUS1.0010.52105.20 
  Pridorozhni, Aleksei g2570 RUS0.5010.16101.60 
  Ovetchkin, Roman g2540 RUS1.0010.62106.20 
  Drygalov, Andrey 2446 RUS1.0010.49104.90 
 * 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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