Rapid: Individual Calculations February 2018
 Bormotov, Andrii  Total change: -20.80  Rating chartPersonal card
 Odessa new Year-2018 (rapid) Odessa UKR 2018-01-04
RcRownchangeKK*chgGame
 1778 1630 1.00 6 -1.04 20 -20.80 
  Voloshchuk, Iliya 2030  * UKR0.001-0.0820-1.60 
  Fotikhov, Ihor 1674 UKR0.001-0.4420-8.80 
  Lodotchnikow, Olexandr m1962 UKR0.001-0.1220-2.40 
  Riabov, Dmitriy 1924 UKR0.001-0.1520-3.00 
  Shpak, Olga 1535 UKR1.0010.37207.40 
  Gribkov, Sergey 1540 UKR0.001-0.6220-12.40 
 * 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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