Rapid: Individual Calculations February 2018
 Bernatskiy, Alexander  Total change: -6.20  Rating chartPersonal card
 Odessa new Year-2018 (rapid) Odessa UKR 2018-01-04
RcRownchangeKK*chgGame
 1942 1884 1.00 3 -0.31 20 -6.20 
  Molchanov, Oleksii f2284  * UKR0.001-0.0820-1.60 
  Zazybov, Gennadiy 1550 UKR1.0010.12202.40 
  Ursatiy, Aleksandr 1992 UKR0.001-0.3520-7.00 
 * 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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