Individual Calculations June 2023
 Mammadova, Gulnar  Total change: 8.20  Rating chartPersonal card
 Baku Open - 2023, dedicated to the 100th anniversary of the National Leader Heydar Aliyev, Group A Baku AZE 2023-05-04
RcRownchangeKK*chgGame
 2334 2349 4.50 9 -0.25 10 -2.50 
  Abasov, Nijat g2634 AZE0.001-0.1610-1.60 
  Ayush, Sharma f2267 IND1.0010.39103.90 
  Mamedov, Rauf g2646 AZE0.001-0.1510-1.50 
  Ince, Taylan Ruzgar c2264 TUR0.501-0.1210-1.20 
  Fishchuk, Vladyslav f2252 UKR1.0010.37103.70 
  Orujov, Farid f2225 AZE0.501-0.1710-1.70 
  Nurgali, Nazerke wm2150 KAZ1.0010.24102.40 
  Jubin, Jimmy m2455 IND0.001-0.3610-3.60 
  Ismayil, Malak wf2115 AZE0.501-0.2910-2.90 

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)
 
 3rd Sharjah Challenger 2023 Sharjah UAE 2023-05-16
RcRownchangeKK*chgGame
 2348 2349 5.50 9 1.07 10 10.70 
  Mohamed, Saeed Laily c2019 UAE1.0010.12101.20 
  Saydaliev, Saidakbar m2434 UZB1.0010.62106.20 
  Nigmatov, Ortik m2438 UZB0.5010.12101.20 
  Rios, Cristhian Camilo g2469 COL0.5010.16101.60 
  Hesham, Abdelrahman g2409 EGY0.001-0.4210-4.20 
  Al Qudaimi, Basheer m2401 YEM1.0010.57105.70 
  Badelka, Olga mwg2406 FID0.5010.08100.80 
  George Micheal, Kevin f2149 EGY0.501-0.2610-2.60 
  Socko, Monika gwg2406 POL0.5010.08100.80 

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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