Rapid: Individual Calculations December 2021
 Duval, Sylvain  Total change: -6.00  Rating chartPersonal card
 4eme Trophee Daniel Lagache NEUVILLE EN FERRAIN FRA 2021-11-27
RcRownchangeKK*chgGame
 1629 1904 4.50 6 -0.30 20 -6.00 
  Vanbremeersch, Guillaume 1467 FRA1.0010.06201.20 
  Vanbremeersch, Eric 1544 FRA1.0010.10202.00 
  Boudrenghien, Francois 1927 FRA0.001-0.4720-9.40 
  Brasseur, Vincent 1621 FRA0.501-0.3420-6.80 
  Vanneste, Axel 1471 FRA1.0010.06201.20 
  Guerin, Bernard 1744 FRA1.0010.29205.80 

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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