Individual Calculations April 2018
 Belyakov, Bogdan  Total change: 0.60  Rating chartPersonal card
 Aeroflot Open 2018 A Moscow RUS 2018-02-20
RcRownchangeKK*chgGame
 2573 2486 3.50 9 0.06 10 0.60 
  Paravyan, David g2603 RUS0.5010.16101.60 
  Gupta, Abhijeet g2598 IND0.001-0.3510-3.50 
  Predke, Alexandr g2595 RUS0.001-0.3510-3.50 
  Indjic, Aleksandar g2612 SRB0.5010.17101.70 
  Aleksandrov, Aleksej g2618 BLR0.001-0.3210-3.20 
  Sargsyan, Shant m2481 ARM0.501-0.0110-0.10 
  Bellaiche, Anthony m2485 FRA1.0010.50105.00 
  Martirosyan, Haik M. g2586 ARM0.5010.14101.40 
  Vavulin, Maksim m2575 RUS0.5010.12101.20 

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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