Individual Calculations February 2017
 Seyed Jarrahi, Omid  Total change: 31.20  Rating chartPersonal card
 Rilsk_GM tournament Rilsk RUS 2017-01-20
RcRownchangeKK*chgGame
 2398 2421 9.50 12 3.12 10 31.20 
  Tishin, Petr g2431 RUS1.0010.51105.10 
  Domogaev, Sergey g2435 RUS0.5010.02100.20 
  Pogosyan, Georgiy 2373 ARM1.0010.43104.30 
  Kurilin, Alexander 2335 UKR1.0010.38103.80 
  Qashashvili, Alexandre m2495 GEO0.5010.10101.00 
  Sosulin, Eduard f2414 RUS1.0010.49104.90 
  Novikov, Maxim g2510 RUS0.5010.12101.20 
  Kalugin, Sergey G. g2410 RUS0.501-0.0210-0.20 
  Dobrenko, Artur 2202 RUS1.0010.22102.20 
  Gavritenkov, Sergey m2424 RUS1.0010.50105.00 
  Sadikhov, Ulvi m2422 AZE0.5010.00100.00 
  Moiseenko, Vladimir 2327 UKR1.0010.37103.70 

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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