Individual Calculations September 2009
 Belozerov, Andrei  Total change: -6.80  Rating chartPersonal card
 13. Izmailov's Memorial 2009 open Tomsk RUS 2009-06-24
RcRownchangeKK*chgGame
 2388 2492 5.50 9 -0.06 10 -0.60 
  Mukashev, Assan 2142 KAZ1.0010.11101.10 
  Itkin, Dmitry 2240 RUS1.0010.19101.90 
  Romanov, Evgeny g2589 RUS0.5010.13101.30 
  Peregudov, Nikolay m2403 KAZ0.501-0.1210-1.20 
  Bessonov, Egor 2142 RUS1.0010.11101.10 
  Maletin, Pavel g2559 RUS0.5010.09100.90 
  Iskusnyh, Sergei g2457 RUS1.0010.45104.50 
  Bocharov, Dmitry g2606 RUS0.001-0.3410-3.40 
  Mikhalchenko, Petr 2355 RUS0.001-0.6810-6.80 

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)
 
 15. Maestro 2009 open Berdsk RUS 2009-07-08
RcRownchangeKK*chgGame
 2210 2495 6.00 8 -0.62 10 -6.20 
  Korotkova, Ekaterina 2095  * RUS0.501-0.4210-4.20 
  Postnikov, Alexey 2095  * RUS1.0010.08100.80 
  Egorov, Andrey 2124 RUS1.0010.10101.00 
  Kezin, Roman 2249 RUS1.0010.19101.90 
  Feofanov, Vladimir f2298 RUS1.0010.25102.50 
  Mikhalchenko, Petr 2355 RUS0.001-0.6910-6.90 
  Ospanov, Nazar 2146 KAZ1.0010.11101.10 
  Tuzhik, Artem f2314 RUS0.501-0.2410-2.40 
 * Rating difference of more than 400. Please read more at FIDE Handbook

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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