Individual Calculations July 2013
 Sergazin, Almat  Total change: -3.45  Rating chartPersonal card
 A.G.Ufimtsev Memorial 2013 Kostanay KAZ 2013-06-05
RcRownchangeKK*chgGame
 2069 2098 4.50 9 -0.23 15 -3.45 
  Serikbay, Assel wc1698  * KAZ1.0010.08151.20 
  Ibadulla, Nursultan 1895 KAZ1.0010.24153.60 
  Tleubayev, Nurlan 2230 KAZ0.5010.18152.70 
  Ankudinova, Yelena wf2136 KAZ1.0010.55158.25 
  Kurmagaliev, Kairat 2026 KAZ1.0010.40156.00 
  Shimelkov, Vasiliy f2184 KAZ0.001-0.3815-5.70 
  Issabayev, Dias f2277 KAZ0.001-0.2715-4.05 
  Kvan, Andrey 2092 KAZ0.001-0.5115-7.65 
  Sergeyev, Dmitriy 2084 KAZ0.001-0.5215-7.80 
 * 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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