Individual Calculations June 2023
 Amangeldy, Ramazan  Total change: 112.80  Rating chartPersonal card
 Kazakhstan Chess Cup 1 stage 2023 Astana KAZ 2023-04-22
RcRownchangeKK*chgGame
 1817 1490 5.50 8 3.36 40 134.40 
  Abdisalimov, Abdimalik m2494 UZB0.0010.00400.00 
  Bolat, Madi 1090  * KAZ1.0010.08403.20 
  Sharip, Rauan 1013 KAZ1.0010.05402.00 
  Samaganova, Aleksandra wf1856 KGZ1.0010.904036.00 
  Mazhkenov, Alisher 2141 KAZ0.001-0.0140-0.40 
  Maikenov, Bakytzhan 1888 KAZ1.0010.924036.80 
  Amangeldy, Ernur 2134 KAZ0.5010.494019.60 
  Tokbayev, Anuar 1917 KAZ1.0010.934037.20 
 * 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)
 
 2nd stage of the KAZ children's Cup U14 Shymkent KAZ 2023-05-02
RcRownchangeKK*chgGame
 1201 1476 6.00 8 -0.54 40 -21.60 
  Sadibek, Zhubanysh 1070 KAZ1.0010.08403.20 
  Musauly, Nurali 1255 KAZ0.001-0.7840-31.20 
  Daniyarkhan, Abdulaziz 1081 KAZ1.0010.08403.20 
  Maliktay, Yernur 1234 KAZ0.001-0.8040-32.00 
  Kobegenov, Alikhan 1076  * KAZ1.0010.08403.20 
  Maliktay, Yernaz 1253 KAZ1.0010.22408.80 
  Muzafar, Beibarys 1337 KAZ1.0010.314012.40 
  Zharas, Aldiyar 1305 KAZ1.0010.274010.80 
 * 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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