Rapid: Individual Calculations April 2020
 Korshunov, Sergey A  Total change: 39.20  Rating chartPersonal card
 Rapid Moscow. February 2020 - 5 Moscow RUS 2020-02-29
RcRownchangeKK*chgGame
 1965 1673 3.00 6 1.96 20 39.20 
  Borisova, Ekaterina f2175 RUS0.001-0.0420-0.80 
  Zaitseva, Lyudmila wf1935 RUS1.0010.822016.40 
  Voronkov, Denis 2089 RUS0.001-0.0720-1.40 
  Ferreira Filho, Antonio Fabiano 1856 BRA1.0010.742014.80 
  Kirilchuk, Konstantin 1882 RUS0.001-0.2320-4.60 
  Krasnoperov, Platon 1855 RUS1.0010.742014.80 

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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