Individual Calculations August 2019
 Kulikpayev, Zhumagazy  Total change: -13.60  Rating chartPersonal card
 Astana Open B - 2019 Nur-Sultan KAZ 2019-07-09
RcRownchangeKK*chgGame
 1453 1283 1.50 7 -0.68 20 -13.60 
  Beisembayev, Baltabai 1656 KAZ0.001-0.1020-2.00 
  Amirali, Abzal 1600 KAZ0.001-0.1320-2.60 
  Krupovich, Roman 1683  * RUS0.001-0.0820-1.60 
  Mukhamedzhan, Erkanat 1180 KAZ0.501-0.1420-2.80 
  Meirkhanuly, Akylzhan 1356 KAZ0.001-0.4020-8.00 
  Tuzelbek, Daulet 1327 KAZ0.001-0.4420-8.80 
  Bakytova, Begimay 1366 KGZ1.0010.612012.20 
 * 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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