Blitz: Individual Calculations October 2019
 Sursock, Sameer  Total change: -20.60  Rating chartPersonal card
 Asian Seniors Chess Championship 2019 Blitz over 65 years Almaty KAZ 2019-09-17
RcRownchangeKK*chgGame
 1790 2048 6.00 9 -1.03 20 -20.60 
  Iskichekova, Nadezhda 1730 KAZ0.001-0.8720-17.40 
  Abdikasova, Panu 1670 KAZ1.0010.09201.80 
  Primbetov, Marat 2120 KAZ0.001-0.4020-8.00 
  Sadvakasov, Tuleubay 1663 KAZ0.001-0.9120-18.20 
  Alavi, Mir Mahmood 1679 IRI1.0010.10202.00 
  Zharokov, Biket 1659 KAZ1.0010.09201.80 
  Gudashvili, Gavazi 1648  * KAZ1.0010.08201.60 
  Barlybekov, Zhumadil 1932 KAZ1.0010.34206.80 
  Murzin, Marat 2011 KAZ1.0010.45209.00 
 * 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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