Individual Calculations July 2023
 Yakubboev, Nodirbek  Total change: 4.20  Rating chartPersonal card
 S.Avagyan Memorial_RR Jermuk ARM 2023-05-03
RcRownchangeKK*chgGame
 2636 2630 5.00 9 0.58 10 5.80 
  Svane, Frederik g2600 GER0.501-0.0410-0.40 
  Davtyan, Artur m2506 ARM0.501-0.1710-1.70 
  Hovhannisyan, Robert g2596 ARM1.0010.45104.50 
  Nguyen, Thai Dai Van g2645 CZE0.5010.02100.20 
  Esipenko, Andrey g2679 FID0.5010.07100.70 
  Narayanan.s.l g2660 IND1.0010.54105.40 
  Tabatabaei, M. Amin g2677 IRI0.001-0.4310-4.30 
  Sevian, Samuel g2684 USA0.5010.08100.80 
  Martirosyan, Haik M. g2675 ARM0.5010.06100.60 

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)
 
 Zonal 3.4 Men Championship 2023 Dushanbe TJK 2023-05-27
RcRownchangeKK*chgGame
 2435 2630 6.50 9 -0.16 10 -1.60 
  Ansat, Aldiyar m2311 KAZ1.0010.13101.30 
  Urazayev, Arystanbek m2460 KAZ1.0010.28102.80 
  Kazhgaleyev, Murtas g2506 KAZ1.0010.33103.30 
  Jumabayev, Rinat g2590 KAZ0.501-0.0610-0.60 
  Madaminov, Mukhiddin m2422 UZB0.501-0.2710-2.70 
  Suleymenov, Alisher m2471 KAZ0.501-0.2110-2.10 
  Makhnev, Denis g2483 KAZ1.0010.30103.00 
  Atabayev, Saparmyrat m2443 TKM0.001-0.7410-7.40 
  Ilkhomi, Jaloliddin f2230  * TJK1.0010.08100.80 
 * 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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