Individual Calculations March 2023
 Kurbanbaev, Zalkar  Total change: 1.20  Rating chartPersonal card
 Bishkek ch 022023 men Bishkek KGZ 2023-02-06
RcRownchangeKK*chgGame
 1616 1709 5.50 8 0.78 40 31.20 
  Azarov, Alim 1309  * KGZ1.0010.08403.20 
  Abakirov, A 1375 KGZ1.0010.12404.80 
  Amirazhanov, Bekbol 1443 KGZ1.0010.18407.20 
  Abylkasymov, Kairatbek 1839 KGZ0.001-0.3240-12.80 
  Tapaev, Totuhan 1821 KGZ0.5010.15406.00 
  Sabyrbekov, Akim 1392 KGZ1.0010.13405.20 
  Sultangaziev, Amir 1894 KGZ1.0010.744029.60 
  Iunusov, Nuriddin 1856 KGZ0.001-0.3040-12.00 
 * 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)
 
 KGZ ch men 2023 major League Bishkek KGZ 2023-02-18
RcRownchangeKK*chgGame
 1767 1709 2.00 6 -0.75 40 -30.00 
  Akerov, Dan 2054 KGZ0.001-0.1140-4.40 
  Sultangaziev, Amir 1894 KGZ0.001-0.2640-10.40 
  Alisherov, Alikhan 1484 KGZ0.501-0.2840-11.20 
  Ibraimov, Kubanychbek 1316 KGZ1.0010.08403.20 
  Imanaliev, Taalaibek f2251 KGZ0.001-0.0340-1.20 
  Isirailov, Tynar 1600 KGZ0.501-0.1540-6.00 

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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