Individual Calculations February 2020
 Voronkov, Denis  Total change: -4.20  Rating chartPersonal card
 Chess Weekends. A Moscow RUS 2020-01-03
RcRownchangeKK*chgGame
 1918 2153 6.00 8 -0.21 20 -4.20 
  Fanha, Paulo c1766 POR1.0010.09201.80 
  Israfilov, Ali 1929 RUS0.001-0.7820-15.60 
  Martynov, Vladimir 1857 RUS1.0010.15203.00 
  Kostyukov, Denis 1804 RUS1.0010.11202.20 
  Bezhenar, Georgy 1866 RUS1.0010.16203.20 
  Ulikhanyan, Alexandr 1955 RUS1.0010.24204.80 
  Davidenko, Dmitriy 2040 RUS1.0010.35207.00 
  Kovtunenko, Alexandr 2128 RUS0.001-0.5320-10.60 

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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