Rapid: Individual Calculations January 2019
 Kairatov, Sanzhar  Total change: 27.40  Rating chartPersonal card
 Almaty Children rapid Championship (under 13 boys) Almaty KAZ 2018-12-25
RcRownchangeKK*chgGame
 1326 1029 2.50 7 1.37 20 27.40 
  Tursunali , Bekarys 1429  * KAZ0.001-0.0820-1.60 
  Bultacheyeva, Ramina 1304 KAZ1.0010.832016.60 
  Zhunussova, Aiya 1429  * KAZ0.001-0.0820-1.60 
  Linnik, Platon 1147 KAZ1.0010.662013.20 
  Bekbauov, Noel 1316 KAZ0.001-0.1620-3.20 
  Akpanbetova, Darina 1287 KAZ0.5010.32206.40 
  Konrataliyev, Alan 1368 KAZ0.001-0.1220-2.40 
 * 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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