Rapid: Individual Calculations February 2022
 Bordas, Laurent  Total change: -20.60  Rating chartPersonal card
 RAPIDASPOM 08-01-2022 BORDEAUX FRA 2022-01-08
RcRownchangeKK*chgGame
 1403 1487 2.00 5 -1.03 20 -20.60 
  Roche, Philippe 1614 FRA0.001-0.3320-6.60 
  Legrand, Nicolas 1228 FRA0.001-0.8220-16.40 
  Deschamps, Christophe 1267 FRA1.0010.22204.40 
  Kada, Rabah 1445 FRA0.001-0.5620-11.20 
  Kanouni, Abdel 1460 FRA1.0010.46209.20 

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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