Blitz: Individual Calculations June 2021
 Davymuka, Roman  Total change: -30.00  Rating chartPersonal card
 "Chess School - 2021" blitz Kyiv UKR 2021-05-22
RcRownchangeKK*chgGame
 1852 2147 6.50 11 -1.50 20 -30.00 
  Martyniuk, Yaroslav 1427 UKR1.0010.01200.20 
  Vysochin, Spartak g2385 UKR0.001-0.2020-4.00 
  Petrynskyi, Yaroslav 1529 UKR0.001-0.9820-19.60 
  Ochman, Illia 1477 UKR1.0010.01200.20 
  Tufatulin, Makar 1524 UKR1.0010.01200.20 
  Ambartsumian, Tyhran 1584 UKR1.0010.02200.40 
  Stavroyany, Sergey f2318 UKR0.001-0.2720-5.40 
  Biletskiy, Danylo 2056 UKR1.0010.38207.60 
  Podolskyi, Mykhailo 1910 UKR1.0010.20204.00 
  Osmak, Iulija mwg2149 UKR0.001-0.5020-10.00 
  Tulchynskyi, Feliks 2016 UKR0.501-0.1820-3.60 

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)
 

 

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