Rapid: Individual Calculations August 2021
 Perruquon, Laetitia  Total change: -11.00  Rating chartPersonal card
 3eme Rapide FIDE de Noisiel (-2000 Elo rapide) NOISIEL FRA 2021-07-14
RcRownchangeKK*chgGame
 1478 1241 1.00 5 -0.55 20 -11.00 
  Bouchet, Jean-Baptiste 1784 FRA0.001-0.0320-0.60 
  Azzegag, Jocelyn 1152 FRA1.0010.38207.60 
  Dalibert, Anthony 1608 FRA0.001-0.1020-2.00 
  Grincourt, Alexis 1017 FRA0.001-0.7820-15.60 
  Symoens, David 1830 FRA0.001-0.0220-0.40 

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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