Individual Calculations June 2019
 Khalifman, Alexander  Total change: -1.60  Rating chartPersonal card
 1-st Archibald Chess Professional - 2019 Sochi RUS 2019-05-12
RcRownchangeKK*chgGame
 2472 2616 6.00 9 -0.16 10 -1.60 
  Alexeev, Alexey m2292 UKR1.0010.13101.30 
  Lugovskoy, Maxim g2445 RUS0.501-0.2310-2.30 
  Kotsur, Pavel g2527 KAZ0.501-0.1210-1.20 
  Oganian, Miran m2415 RUS1.0010.24102.40 
  Tsydypov, Zhamsaran m2546 RUS0.501-0.1010-1.00 
  Volkov, Sergey g2572 RUS0.501-0.0610-0.60 
  Bocharov, Dmitry g2530 RUS0.501-0.1210-1.20 
  Korneev, Oleg g2530 ESP0.501-0.1210-1.20 
  Gochelashvili, David m2392 RUS1.0010.22102.20 

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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