Rapid: Individual Calculations June 2023
 Briquet, Xavier  Total change: 26.40  Rating chartPersonal card
 31e open rapide de Vitrolles - B (-1700) VITROLLES FRA 2023-05-08
RcRownchangeKK*chgGame
 1385 1356 4.50 7 1.32 20 26.40 
  Raffaelli, Alain 1170 FRA1.0010.26205.20 
  Barbaresco, Achille 1067 FRA1.0010.16203.20 
  Proud`hon, Gabriel 1515 FRA1.0010.712014.20 
  Dugloud, Theo 1483 FRA0.001-0.3320-6.60 
  Yazykov, Pavel 1526 FRA1.0010.722014.40 
  Guisset, Andre 1477 FRA0.5010.16203.20 
  Courcelle, Victor 1456 FRA0.001-0.3620-7.20 

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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