Rapid: Individual Calculations May 2023
 Sainov, Sanzhar  Total change: -91.20  Rating chartPersonal card
 Championship of Kazakhstan 2023 boys-14 rapid Almaty KAZ 2023-03-29
RcRownchangeKK*chgGame
 1294 1616 5.50 9 -2.28 40 -91.20 
  Maletskiy, Gleb 1216  * KAZ1.0010.08403.20 
  Muzafar, Beibarys 1302 KAZ0.001-0.8640-34.40 
  Umbetkali, Nurpeiis 1171 KAZ1.0010.06402.40 
  Segizbayev, Iskander 1325 KAZ1.0010.15406.00 
  Yerbolatuly, Yerkebulan 1387 KAZ0.501-0.2940-11.60 
  Borumbayev, Adil 1369 KAZ0.001-0.8140-32.40 
  Sartbayev, Askar 1280 KAZ0.501-0.3840-15.20 
  Kazhibay, Beksultan 1357 KAZ0.501-0.3240-12.80 
  Tlekkabyl, Aibek 1238 KAZ1.0010.09403.60 
 * 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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