Rapid: Individual Calculations January 2022
 De Villers, Mourad  Total change: -54.60  Rating chartPersonal card
 4eme Grand Memorial Rene Vannerom 2021 Brussels BEL 2021-12-17
RcRownchangeKK*chgGame
 1969 2160 5.00 11 -2.73 20 -54.60 
  Bauer, Christian g2641 FRA0.001-0.0520-1.00 
  Bazilius, Augustinas 1927 LTU0.001-0.7920-15.80 
  Henris, Luc f2149 BEL0.001-0.5220-10.40 
  Heldenbergh, Nils 1770 BEL1.0010.09201.80 
  Launay, Alain 1425 FRA0.001-0.9920-19.80 
  Kurpnieks, Vairis 1934 LAT1.0010.21204.20 
  Draidi, Ahmed 1892 BEL1.0010.17203.40 
  Godde, Matthias 1916 BEL0.001-0.8020-16.00 
  Gravidez, Tagumpay 1845 BEL1.0010.14202.80 
  Ouaki, Mark 1912 BEL1.0010.19203.80 
  Akhayan, Ruben f2246 BEL0.001-0.3820-7.60 

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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