Individual Calculations September 2021
 Vokhidov, Shamsiddin  Total change: -9.30  Rating chartPersonal card
 World Cup 2021 Sochi RUS 2021-07-10
RcRownchangeKK*chgGame
 2661 2530 2.00 4 0.68 10 6.80 
  Paichadze, Luka g2564 GEO1.0010.55105.50 
  Paichadze, Luka g2564 GEO1.0010.55105.50 
  Karjakin, Sergey g2757 RUS0.001-0.2110-2.10 
  Karjakin, Sergey g2757 RUS0.001-0.2110-2.10 

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)
 
 14th Tashkent Open, Agzamov Memorial "A" Tashkent UZB 2021-08-16
RcRownchangeKK*chgGame
 2332 2530 5.00 9 -1.61 10 -16.10 
  Shermuhammadov, Samandar f2130  * UZB0.501-0.4210-4.20 
  Volkov, Sergey g2557 RUS0.001-0.4610-4.60 
  Sharipov, Davron 2130  * UZB1.0010.08100.80 
  Rakhimzhan, Alen f2266 KAZ1.0010.18101.80 
  Abdisalimov, Abdimalik m2390 UZB0.501-0.1910-1.90 
  Khoroshev, Nikita m2364 UZB1.0010.28102.80 
  Fayzullaev, Akmal f2378 UZB0.501-0.2010-2.00 
  Tillyaev, Ulugbek f2313 UZB0.001-0.7810-7.80 
  Gabrielian, Artur g2460 RUS0.501-0.1010-1.00 
 * 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)
 

 

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