Individual Calculations May 2015
 Paravyan, David  Total change: 15.60  Rating chartPersonal card
 Aeroflot Open 2015 B Moscow RUS 2015-03-27
RcRownchangeKK*chgGame
 2479 2436 5.50 9 1.56 10 15.60 
  Pratyusha, Bodda 2270 IND1.0010.28102.80 
  Bortnyk, Olexandr m2543 UKR1.0010.65106.50 
  Yuffa, Daniil m2471 RUS0.5010.05100.50 
  Khusnutdinov, Rustam g2490 KAZ0.5010.08100.80 
  Gordievsky, Dmitry f2472 RUS0.5010.05100.50 
  Kovalev, Vladislav g2531 BLR0.001-0.3710-3.70 
  Kryakvin, Dmitry g2544 RUS1.0010.65106.50 
  Kharchenko, Boris g2514 UKR0.5010.11101.10 
  Firat, Burak m2478 TUR0.5010.06100.60 

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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