Rapid: Individual Calculations July 2022
 Ivaschenko, Oleg M.  Total change: -3.20  Rating chartPersonal card
 Kuzbass Cup 2022 Rapid 5 Kaltan RUS 2022-06-11
RcRownchangeKK*chgGame
 1791 1899 4.50 8 -0.16 20 -3.20 
  Seledkov, Aleksey 1323 RUS1.0010.02200.40 
  Suchkov, Evgeniy 2265 RUS0.001-0.1020-2.00 
  Shchur, Arina 1409 RUS1.0010.04200.80 
  Kuznetsov, Andrei S. f2081 RUS0.001-0.2620-5.20 
  Karakulov, Andrey 1499  * RUS1.0010.08201.60 
  Minachev, Maksim 2170 RUS0.001-0.1720-3.40 
  Mamaev, Vladimir 1919 RUS0.5010.03200.60 
  Berdnikov, Iliya 1658 RUS1.0010.20204.00 
 * 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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