Individual Calculations April 2017
 Mikaelyan, Arman  Total change: 2.10  Rating chartPersonal card
 Aeroflot Open 2017 B Moscow RUS 2017-02-21
RcRownchangeKK*chgGame
 2417 2442 5.00 9 0.21 10 2.10 
  Nogueira, Ivan Kuhlmann f2308 BRA1.0010.32103.20 
  Lesovoi, Evgenij 2323 RUS1.0010.34103.40 
  Atabayev, Maksat g2492 TKM0.5010.07100.70 
  Levin, Evgeny A. g2506 RUS0.5010.09100.90 
  Sivuk, Vitaly g2520 UKR0.001-0.3910-3.90 
  Ragnarsson, Dagur f2276 ISL0.501-0.2210-2.20 
  Bakunts, Rafael 2386 ARM0.501-0.0810-0.80 
  Demidov, Mikhail m2534 RUS0.5010.13101.30 
  Korchmar, Vasiliy m2409 RUS0.501-0.0510-0.50 

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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