Rapid: Individual Calculations December 2021
 Brasseur, Vincent  Total change: 5.00  Rating chartPersonal card
 4eme Trophee Daniel Lagache NEUVILLE EN FERRAIN FRA 2021-11-27
RcRownchangeKK*chgGame
 1790 1621 1.50 4 0.25 20 5.00 
  Stevens, Christian 2007 FRA0.001-0.0920-1.80 
  Duval, Sylvain 1904 FRA0.5010.34206.80 
  Loncke, Matthieu 1749 BEL0.001-0.3320-6.60 
  El Ouassaidi, Abdo Lkarim 1498 FRA1.0010.33206.60 

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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