Individual Calculations April 2021
 Spitsin, Alexey  Total change: -22.20  Rating chartPersonal card
 Championship DFO 2021 standard (men) Khabarovsk RUS 2021-03-01
RcRownchangeKK*chgGame
 1992 2201 5.50 9 -1.11 20 -22.20 
  Melnikov, Viktor 1890 RUS1.0010.14202.80 
  Medzinovskiy, Petr 2179 RUS0.501-0.0320-0.60 
  Kovshar, Viktor 1965 RUS1.0010.20204.00 
  I,gi, Su 2144 RUS0.001-0.5820-11.60 
  Lukin, Ivan R 1820 RUS1.0010.09201.80 
  Shchukin, Maksim 2213 RUS0.001-0.4820-9.60 
  Tykheev, Aldar 1801  * RUS1.0010.08201.60 
  Nazarov, Denis 2119 RUS0.001-0.6120-12.20 
  Ashirbayev, Rizvan 1801  * RUS1.0010.08201.60 
 * 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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