Individual Calculations April 2021
 Nikologorsky, Matfei  Total change: -8.00  Rating chartPersonal card
 Moscow-Open 2021_A Moscow RUS 2021-02-20
RcRownchangeKK*chgGame
 2024 2215 6.00 9 -0.40 20 -8.00 
  Novozhilov, Semen 1815  * RUS1.0010.08201.60 
  Rogov, Ivan 1815  * RUS1.0010.08201.60 
  Suleymenov, Alisher m2440 KAZ0.001-0.2220-4.40 
  Nikolaev, Matvei 1925 RUS1.0010.16203.20 
  Badelka, Olga mwg2428 BLR0.001-0.2320-4.60 
  Galkin, Leonid 1914 RUS1.0010.15203.00 
  Rostovtsev, Dmitry 2037 RUS0.001-0.7320-14.60 
  Rakitin, Daniil 1851 RUS1.0010.10202.00 
  Zverev, Lev c1987 RUS1.0010.21204.20 
 * 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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