Individual Calculations December 2021
 Vakhidov, Jakhongir  Total change: -5.10  Rating chartPersonal card
 M.Chigorin Memorial 2021 St. Petersburg RUS 2021-10-23
RcRownchangeKK*chgGame
 2238 2557 6.50 9 -1.18 10 -11.80 
  Mamontova, Anastasia wf2157  * RUS1.0010.08100.80 
  Aleksandrov, Danila 2157  * RUS0.001-0.9210-9.20 
  Zakharov, Alexey O. 2157  * RUS1.0010.08100.80 
  Yurasova, Daria wf2157  * RUS0.501-0.4210-4.20 
  Shemyakinskiy, Nikita 2157  * RUS1.0010.08100.80 
  Akmalov, Daniil 2235 RUS1.0010.13101.30 
  Najdin, Danil f2296 RUS1.0010.18101.80 
  Shubin, Kirill m2463 RUS0.501-0.1310-1.30 
  Tsoi, Dmitry f2359 RUS0.501-0.2610-2.60 
 * 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)
 
 International Chess Tournament for the prizes of the President of the Republic of Uzbekistan Tashkent UZB 2021-11-12
RcRownchangeKK*chgGame
 2446 2557 7.00 10 0.67 10 6.70 
  Vladimirov, Vladimir 2157  * UZB1.0010.08100.80 
  Mischuk, Dmitry m2330 UKR1.0010.21102.10 
  Fayzullaev, Akmal f2381 UZB0.501-0.2310-2.30 
  Sattarov, Bobir 2464 UZB0.501-0.1310-1.30 
  Tillyaev, Ulugbek f2325 UZB1.0010.21102.10 
  Chigaev, Maksim g2626 RUS0.5010.10101.00 
  Alekseev, Evgeny g2602 RUS0.5010.06100.60 
  Niemann, Hans Moke g2635 USA0.001-0.3910-3.90 
  Suleymenov, Alisher m2443 KAZ1.0010.34103.40 
  Muradli, Mahammad m2501 AZE1.0010.42104.20 
 * 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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