Individual Calculations May 2023
 Zhalmakhanov, Ramazan  Total change: -7.20  Rating chartPersonal card
 16th Tashkent Open, Agzamov Memorial "A" Tashkent UZB 2023-04-05
RcRownchangeKK*chgGame
 2299 2425 5.50 10 -0.72 10 -7.20 
  Karimov, Shakhrombek 1893 UZB1.0010.03100.30 
  Umirov, Uchkun 2025  * UZB1.0010.08100.80 
  Rasulov, Vugar g2510 AZE1.0010.62106.20 
  Vokhidov, Shamsiddin g2601 UZB0.001-0.2710-2.70 
  Iskandarov, Misratdin g2592 AZE0.001-0.2810-2.80 
  Kuziev, Miraziz 2116 UZB0.501-0.3610-3.60 
  Rakhmatullaev, Almas f2275 UZB1.0010.30103.00 
  Goganov, Aleksey g2525 FID0.001-0.3610-3.60 
  Isanzhulov, Arystan f2320 KAZ0.001-0.6410-6.40 
  Shermuhammadov, Samandar f2135 UZB1.0010.16101.60 
 * 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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