Individual Calculations January 2020
 Kertaev, Natan  Total change: 104.00  Rating chartPersonal card
 Pavlodar Open 2019 Pavlodar KAZ 2019-11-21
RcRownchangeKK*chgGame
 2073 1809 4.50 9 2.60 40 104.00 
  Maksimenko, Viktor f2209  * KAZ0.5010.424016.80 
  Gnusarev, Pavel m2209  * KAZ0.001-0.0840-3.20 
  Yurovskiy, Sergey 2099 KAZ1.0010.844033.60 
  Isanzhulov, Arystan f2209  * KAZ0.5010.424016.80 
  Jumanov, Elbek f2209  * UZB0.001-0.0840-3.20 
  Aktan, Ramazan 1409  * KAZ1.0010.08403.20 
  Bazilov, Arman 2137 KAZ1.0010.874034.80 
  Sisabayev, Kuanysh 2209  * KAZ0.001-0.0840-3.20 
  Mamedov, Edgar 1970 KAZ0.5010.21408.40 
 * 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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