Blitz: Individual Calculations April 2021
 Zubarev, Alexander  Total change: 21.20  Rating chartPersonal card
 "Chess School - 2021" blitz - 2 Kyiv UKR 2021-02-27
RcRownchangeKK*chgGame
 1964 2331 10.00 11 1.06 20 21.20 
  Ivashin, Evgen 1596 UKR1.0010.01200.20 
  Novikova, Margarita 1890 UKR1.0010.06201.20 
  Rakhmangulova, Anastasiya wm2116 UKR1.0010.23204.60 
  Sergeev, Vladimir g2381 UKR1.0010.572011.40 
  Vysochin, Spartak g2326 UKR0.001-0.5120-10.20 
  Palchuk, Andrii f2253 UKR1.0010.39207.80 
  Khadzh, Khamed Dzhamil 2004 UKR1.0010.13202.60 
  Grineva, Marianna wf1920 UKR1.0010.08201.60 
  Kurin, Aleksandr 1928 UKR1.0010.08201.60 
  Mohylnyi, Stepan 1596 UKR1.0010.01200.20 
  Ambartsumian, Tyhran 1596 UKR1.0010.01200.20 

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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