Individual Calculations March 2017
 Kozganbay, Erkin  Total change: 23.80  Rating chartPersonal card
 Republic Kazakhstan Championship (men semifinal) 2017 Astana KAZ 2017-02-07
RcRownchangeKK*chgGame
 2253 2289 6.00 9 1.19 20 23.80 
  Akhmedinov, Satbek c1889  * KAZ1.0010.08201.60 
  Smolonogov, R 2082 KAZ1.0010.23204.60 
  Akkozov, Berik m2370 KAZ1.0010.612012.20 
  Kazakov, Konstantin f2323 KAZ0.5010.05201.00 
  Suleymenov, Alisher f2335 KAZ0.5010.06201.20 
  Akhmetov, Ayan m2363 KAZ0.5010.10202.00 
  Agmanov, Zhandos f2357 KAZ0.5010.09201.80 
  Amanov, Zhanibek m2356 KAZ0.001-0.4120-8.20 
  Ulkhanov, Azamat 2200 KAZ1.0010.38207.60 
 * 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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