Rapid: Individual Calculations December 2021
 Duval, Jean-Pierre  Total change: 4.20  Rating chartPersonal card
 Rapide d'automne de Salon du 11-11-2021 - Tournoi B (-1700) SALON FRA 2021-11-11
RcRownchangeKK*chgGame
 1466 1644 6.00 8 0.21 20 4.20 
  Lecomte, Gael 1288 FRA1.0010.11202.20 
  Tardieu, Bastien 1435 FRA1.0010.23204.60 
  Tramarin, Matteo 1523 FRA0.001-0.6620-13.20 
  Lassalle, Marc 1396 FRA1.0010.19203.80 
  Briquet, Xavier 1450 FRA1.0010.25205.00 
  Pradier, Roland 1502 FRA1.0010.31206.20 
  Konate, Salma 1640 FRA0.001-0.5120-10.20 
  Camhi, David 1490 TPE1.0010.29205.80 

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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