Individual Calculations February 2018
 Sadkov, Alexander  Total change: 42.00  Rating chartPersonal card
 XXV Memorial of P.V.Dubinin 2018 open Nizhniy Novgorod RUS 2018-01-03
RcRownchangeKK*chgGame
 1689 1508 3.00 7 1.05 40 42.00 
  Kluev, Vladimir 1908  * RUS0.001-0.0840-3.20 
  Kleschev, Semen 1108  * RUS1.0010.08403.20 
  Timoshenko, K. 1834 RUS0.5010.374014.80 
  Golovanov, Vjacheslav 1709 RUS1.0010.764030.40 
  Borisov, Sergey N. 1762 RUS0.5010.314012.40 
  Frolkin, Nikita 1778 RUS0.001-0.1740-6.80 
  Rjabyh, Ilja 1727 RUS0.001-0.2240-8.80 
 * 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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