Rapid: Individual Calculations December 2023
 Efremov, Arsenii  Total change: -50.00  Rating chartPersonal card
 Central FO Chmp 2023 B17 Rapid Kaluga RUS 2023-11-06
RcRownchangeKK*chgGame
 1807 1996 5.00 9 -1.25 40 -50.00 
  Shmatov, Sergey 1555 RUS1.0010.06402.40 
  Radevich, Vladislav 1596  * RUS1.0010.08403.20 
  Mikheev, Arsenii E. 2101 RUS0.001-0.3640-14.40 
  Suslov, Dmitrii c1988 RUS0.001-0.5140-20.40 
  Koval, Nikita O. 1702 RUS1.0010.15406.00 
  Korolev, Konstantin 1555 RUS0.501-0.4440-17.60 
  Chertkov, Maksim c2044 RUS0.5010.07402.80 
  Safronov, Grigoriy 1666 RUS1.0010.12404.80 
  Denisov, Matvey 2057 RUS0.001-0.4240-16.80 
 * 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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