Individual Calculations November 2009
 Karas, Boris  Total change: -5.85  Rating chartPersonal card
 Memorial Shamshina R. V. Lugansk UKR 2009-09-18
RcRownchangeKK*chgGame
 2140 2375 5.00 7 -0.39 15 -5.85 
  Dudnikov, Nikita 1975  * UKR0.501-0.4215-6.30 
  Derevianchenko, Ilia 2085 UKR0.501-0.3415-5.10 
  Chernikov, Vladimir 1975  * UKR1.0010.08151.20 
  Shagbazyan, Taron 2198 UKR0.501-0.2315-3.45 
  Kostromin, Mikhail m2369 ISR1.0010.49157.35 
  Khudoley, Sergey 2125 UKR1.0010.19152.85 
  Kononenko, Alexander f2256 UKR0.501-0.1615-2.40 
 * 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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