Individual Calculations April 2017
 Oparin, Grigoriy  Total change: -1.30  Rating chartPersonal card
 Aeroflot Open 2017 A Moscow RUS 2017-02-21
RcRownchangeKK*chgGame
 2572 2625 5.00 9 -0.13 10 -1.30 
  Kuybokarov, Temur m2491 UZB0.501-0.1810-1.80 
  Xu, Yi m2444 CHN0.501-0.2410-2.40 
  Esipenko, Andrey f2502 RUS0.501-0.1710-1.70 
  Tran, Tuan Minh m2491 VIE1.0010.32103.20 
  Sasikiran, Krishnan g2674 IND0.5010.07100.70 
  Korobov, Anton g2691 UKR0.5010.09100.90 
  Movsesian, Sergei g2679 ARM0.5010.08100.80 
  Lomasov, Semen m2450 RUS1.0010.27102.70 
  Inarkiev, Ernesto g2723 RUS0.001-0.3710-3.70 

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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