Individual Calculations April 2018
 Sadubayev, Airat  Total change: 2.80  Rating chartPersonal card
 Championship of Kazakhstan juniors 20 old Shymkent KAZ 2018-03-07
RcRownchangeKK*chgGame
 2083 2128 4.50 8 0.14 20 2.80 
  Berkinov, Akhat 1728  * KAZ1.0010.08201.60 
  Turar, Dastan 2239 KAZ0.5010.15203.00 
  Bekturov, Tamerlan 2214 KAZ1.0010.622012.40 
  Saiyn, Zhanat m2371 KAZ0.001-0.2020-4.00 
  Barmagambetov, Meyrzhan 1965 KAZ0.501-0.2220-4.40 
  Agmanov, Zhandos f2357 KAZ0.001-0.2120-4.20 
  Alimbetov, Dias 1877 KAZ1.0010.19203.80 
  Akhmedinov, Satbek c1916 KAZ0.501-0.2720-5.40 
 * 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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