Rapid: Individual Calculations April 2021
 Gusev, Aleksandr  Total change: -3.40  Rating chartPersonal card
 Championship PFO_rapid_2021 Nizhniy Novgorod RUS 2021-03-21
RcRownchangeKK*chgGame
 1918 1548 0.50 6 -0.17 20 -3.40 
  Kulaev, Maxim 2053 RUS0.001-0.0420-0.80 
  Korolev, Sergey E. 1861 RUS0.5010.36207.20 
  Nikolaev, Matvei 1826 RUS0.001-0.1720-3.40 
  Sibagatullin, Timur 1839 RUS0.001-0.1520-3.00 
  Suprunenko, Konstantin 1858 RUS0.001-0.1420-2.80 
  Paley, Alexander 2072 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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