Individual Calculations August 2015
 Belyakov, Bogdan  Total change: 10.80  Rating chartPersonal card
 Polugaevsky Memorial 2015 Samara RUS 2015-07-03
RcRownchangeKK*chgGame
 2409 2500 6.50 9 1.08 10 10.80 
  Kontsevik, Georgy 2127 RUS1.0010.10101.00 
  Mirzaev, Aziz f2290 RUS1.0010.23102.30 
  Bykov, Oleg 2178 RUS1.0010.13101.30 
  Levin, Evgeny A. g2519 RUS1.0010.53105.30 
  Dobrov, Vladimir g2517 RUS0.5010.02100.20 
  Yuffa, Daniil m2474 RUS0.501-0.0410-0.40 
  Timofeev, Artyom g2536 RUS0.5010.05100.50 
  Kryakvin, Dmitry g2529 RUS1.0010.54105.40 
  Alekseenko, Kirill g2513 RUS0.001-0.4810-4.80 

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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