Rapid: Individual Calculations September 2021
 Surikov, Alexey  Total change: 46.80  Rating chartPersonal card
 Cup of Hope_Rapid_A_2021 Nizhniy Novgorod RUS 2021-08-22
RcRownchangeKK*chgGame
 1845 1307 2.50 5 2.34 20 46.80 
  Rakov, Anatoly 1883 RUS1.0010.982019.60 
  Garipov, Eduard 1925 RUS1.0010.982019.60 
  Deulin, Evgeny 1769 RUS0.001-0.0520-1.00 
  Baranov, Denis 1816 RUS0.5010.46209.20 
  Kovynev, Sergey 1831 RUS0.001-0.0320-0.60 

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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