Individual Calculations April 2017
 Gordievsky, Dmitry  Total change: 8.50  Rating chartPersonal card
 Aeroflot Open 2017 A Moscow RUS 2017-02-21
RcRownchangeKK*chgGame
 2633 2564 4.50 9 0.85 10 8.50 
  Sjugirov, Sanan g2673 RUS1.0010.65106.50 
  Iturrizaga Bonelli, Eduardo g2652 VEN0.5010.12101.20 
  Gupta, Abhijeet g2645 IND0.5010.11101.10 
  Berkes, Ferenc g2648 HUN0.5010.12101.20 
  Kobalia, Mikhail g2628 RUS0.5010.09100.90 
  Kuzubov, Yuriy g2643 UKR0.001-0.3910-3.90 
  Buhmann, Rainer g2625 GER0.5010.08100.80 
  Van Foreest, Jorden g2584 NED0.5010.03100.30 
  Tari, Aryan g2596 NOR0.5010.04100.40 

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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