Individual Calculations July 2023
 Nigmatov, Ortik  Total change: -14.80  Rating chartPersonal card
 Zonal 3.4 Men Championship 2023 Dushanbe TJK 2023-05-27
RcRownchangeKK*chgGame
 2299 2438 4.50 9 -1.48 10 -14.80 
  Jumaev, Khusrav 2038  * TJK1.0010.08100.80 
  Atabayev, Yusup g2507 TKM0.5010.10101.00 
  Atabayev, Maksat g2474 TKM0.001-0.4510-4.50 
  Sezdbekov, Ruslan f2285 KGZ0.501-0.2010-2.00 
  Atabayev, Saparmyrat m2443 TKM0.001-0.4910-4.90 
  Karimov, Alisher f2278 TJK1.0010.29102.90 
  Ansat, Aldiyar m2311 KAZ0.001-0.6710-6.70 
  Bogdanov, Artyom 2221 KAZ1.0010.22102.20 
  Kuziev, Miraziz 2130 UZB0.501-0.3610-3.60 
 * 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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