Blitz: Individual Calculations April 2020
 Petrakov, Aleksey  Total change: 58.60  Rating chartPersonal card
 Pushkin 2020 Culture Worker Day Blitz St. Petersburg RUS 2020-03-15
RcRownchangeKK*chgGame
 1752 1600 6.50 11 2.93 20 58.60 
  Shalygin, Andrei 2101 RUS0.001-0.0420-0.80 
  Melnik, Semion 1401 RUS1.0010.24204.80 
  Krukovsky, Alexander 1933 RUS1.0010.882017.60 
  Bondar, Vladimir G 1822 UKR1.0010.782015.60 
  Gorbatenko, Alexander 1913 RUS0.001-0.1420-2.80 
  Moroz, Yury N. 1839 RUS0.5010.30206.00 
  Bodnaruk, Svyatoslav 1781 RUS0.001-0.2620-5.20 
  Remizov, Vladimir A. 1075 RUS1.0010.03200.60 
  Lapin, Artem 1822 RUS0.001-0.2220-4.40 
  Chinilin, Gennadiy 1539 RUS1.0010.42208.40 
  Semenov, Vladimir A. 2042 RUS1.0010.942018.80 

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)
 

 

« go back

Share this page


   facebook    twitter    gplus
©  World Chess Federation    |  Contact us: admin@fide.com   |  Developed and supported by Elista FIDE Office   |   Ratings questions: Elista FIDE Office