Blitz: Individual Calculations July 2019
 Grigorchuk, Katerina  Total change: 24.00  Rating chartPersonal card
 Ukraine Clubs Teams Championship - 2019 (Blitz) Chornomorsk, Odesa Region UKR 2019-05-31
RcRownchangeKK*chgGame
 1713 1578 3.00 5 1.20 20 24.00 
  Lyakhov, Leonid 1266 UKR1.0010.14202.80 
  Berdnyk, Mariia 1978  * UKR0.001-0.0820-1.60 
  Kalchev, Vasilii 1978  * UKR0.001-0.0820-1.60 
  Burlachenko, Oleksiy 1495 UKR1.0010.39207.80 
  Melnyk, Vladyslav 1847 UKR1.0010.832016.60 
 * 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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