Individual Calculations May 2019
 Tekeyev, Zaur  Total change: -7.70  Rating chartPersonal card
 ChessAmateur Sochi - 2019 Sochi RUS 2019-04-07
RcRownchangeKK*chgGame
 2182 2394 6.00 9 -0.77 10 -7.70 
  Esipenko, Aleksandr 2026 RUS1.0010.10101.00 
  Afonasieva, Anna wf2209 RUS1.0010.26102.60 
  Serikbay, Chingiz f2251 KAZ0.001-0.6910-6.90 
  Doroshenko, Diana wm2072 RUS0.501-0.3710-3.70 
  Polyakov, Yury 2195 RUS1.0010.24102.40 
  Akobirov, Jamshed 1994  * UZB0.501-0.4210-4.20 
  Artamonov, Valery 2178 RUS1.0010.22102.20 
  Obodchuk, Andrei m2302 RUS1.0010.37103.70 
  Ofitserian, Boris f2409 RUS0.001-0.4810-4.80 
 * 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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