Individual Calculations April 2023
 Grekhov, Roman  Total change: 49.20  Rating chartPersonal card
 Championship DFO 2023 standard (men) Khabarovsk RUS 2023-03-09
RcRownchangeKK*chgGame
 1827 1795 5.50 9 1.23 40 49.20 
  Polyakov, Barat 1395  * RUS1.0010.08403.20 
  Sutormin, Danila f2349 RUS0.001-0.0340-1.20 
  Ivanov, Aleksandr Lukich 1628 RUS1.0010.284011.20 
  Vasilyev, Bulat 1471 RUS1.0010.13405.20 
  Zhambalov, Bator 1993 RUS1.0010.764030.40 
  Simbelov, Roman T. 2049 RUS0.5010.314012.40 
  Turobov, Ilia 2092 RUS0.001-0.1540-6.00 
  Badmaev, Aldar 1849 RUS0.5010.08403.20 
  Tikhomirov, Andrey 1621 RUS0.501-0.2340-9.20 
 * 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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