Rapid: Individual Calculations January 2020
 Kravchuk, Bogdan  Total change: 43.40  Rating chartPersonal card
 Celebrate together rapid 2019 Lviv UKR 2019-12-13
RcRownchangeKK*chgGame
 1858 1648 3.50 5 2.17 20 43.40 
  Karpinets, Zakhar 1248  * UKR1.0010.08201.60 
  Hloskovsky, Andrei 2025 GER0.5010.41208.20 
  Martiyan, Alexandr 2048  * UKR0.5010.42208.40 
  Semchyshyn, Volodymyr 1999 UKR1.0010.892017.80 
  Asaulenko, Sergej 1969 UKR0.5010.37207.40 
 * 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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