Rapid: Individual Calculations February 2023
 Sakun, Volodymyr  Total change: 8.90  Rating chartPersonal card
 Winter Prykarpattia-2023_rapid Mykulychyn UKR 2023-01-15
RcRownchangeKK*chgGame
 1920 2347 9.00 9 0.89 10 8.90 
  Khrinovskyi, Yurii 1826 UKR1.0010.03100.30 
  Ivanytska, Liudmyla 1921 UKR1.0010.07100.70 
  Nahornyi, Ihor 2123 UKR1.0010.22102.20 
  Prokofiev, Valentyn f2252 UKR1.0010.37103.70 
  Pankiv, Maksym 1947  * UKR1.0010.08100.80 
  Voitychuk, Orest 1845 UKR1.0010.04100.40 
  Ivanytska, Sofiia 1723 UKR1.0010.01100.10 
  Vasynda, Oleksandr 1885 UKR1.0010.05100.50 
  Stefurak, Taras 1759 UKR1.0010.02100.20 
 * 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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