Rapid: Individual Calculations June 2023
 Bychin, Aleksey  Total change: 128.00  Rating chartPersonal card
 Cup of the President of the Chess Federation of Kama - RAPID Grand Prix of Russia 2023 2023 Perm RUS 2023-05-20
RcRownchangeKK*chgGame
 1715 1463 5.50 11 3.20 40 128.00 
  Khmelev, Mikhail 1878 RUS0.001-0.0740-2.80 
  Gulyaev, Igor 1717 RUS0.001-0.1940-7.60 
  Yakovlev, Andrey 1774 RUS0.001-0.1440-5.60 
  Senik, Viktor 1515 RUS0.5010.07402.80 
  Zamyatin, Oleg 1626 RUS1.0010.724028.80 
  Makarov, Vladislav 1759 RUS0.001-0.1540-6.00 
  Pereverzev, Fedor 1605 RUS1.0010.694027.60 
  Galyanin, Mikhail 1536 RUS1.0010.604024.00 
  Tkachenko, Evgeniy 1827 RUS1.0010.904036.00 
  Sosnina, Nadezhda 1760 RUS0.001-0.1540-6.00 
  Belousov, Alexandr 1871 RUS1.0010.924036.80 

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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