Individual Calculations June 2022
 Akhmedov, David  Total change: -44.00  Rating chartPersonal card
 Team B15 chess 2022 Sochi RUS 2022-05-01
RcRownchangeKK*chgGame
 1863 2026 4.50 8 -1.10 40 -44.00 
  Suslov, Dmirtry 1897 RUS1.0010.334013.20 
  Erimov, Daniil 1811 RUS1.0010.23409.20 
  Tregubenko, Nikolay 1850 RUS1.0010.274010.80 
  Yonal, Timur c2047 RUS0.5010.03401.20 
  Puzyrevsky, Semen 1842 RUS0.001-0.7440-29.60 
  Otdelnov, Viktor 1875 RUS0.501-0.2040-8.00 
  Efimov, Leonid 1953 RUS0.001-0.6040-24.00 
  Erin, Aleksandr V. 1626  * RUS0.501-0.4240-16.80 
 * 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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