Individual Calculations September 2018
 Vul, Arkadi Eremeevich  Total change: 11.30  Rating chartPersonal card
 Open Moscow. July - August 2018 - A Moscow RUS 2018-07-21
RcRownchangeKK*chgGame
 2110 2232 5.50 8 0.33 10 3.30 
  Rossal, Valeriy I. 1982 RUS1.0010.19101.90 
  Kashpur, Mark 2016 RUS1.0010.22102.20 
  Semenychev, Alexandr 2170 RUS1.0010.41104.10 
  Chervonenkis, Boris 1832  * RUS1.0010.08100.80 
  Matyunin, Maxim 2198 RUS0.501-0.0510-0.50 
  Kolmakov, Pavel 2268 RUS0.001-0.4510-4.50 
  Kulagin, Maxim 2292 RUS0.5010.08100.80 
  Getmanchuk, Andrei V. 2123 RUS0.501-0.1510-1.50 
 * 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)
 
 Karshi Open, Memorial of Ismat Shukurov 2018 Karshi UZB 2018-08-07
RcRownchangeKK*chgGame
 2243 2219 5.00 9 0.80 10 8.00 
  Safarov, Donior 1947 UZB0.501-0.3310-3.30 
  Eminjonov, Muzaffarjon 2006 UZB1.0010.23102.30 
  Dzhumaev, Marat g2443 UZB0.001-0.2210-2.20 
  Kurbonboeva, Sarvinoz wg2241 UZB1.0010.53105.30 
  Khusenkhojaev, Mustafokhuja 2234 TJK1.0010.52105.20 
  Iuldachev, Saidali g2456 UZB0.5010.30103.00 
  Vahidov, Tair g2411 UZB0.5010.25102.50 
  Fayzullaev, Akmal f2375 UZB0.001-0.2910-2.90 
  Abdusattorova, Bakhora wm2077 UZB0.501-0.1910-1.90 

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)
 

 

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