Rapid: Individual Calculations October 2022
 Larzilliere, Eric  Total change: 8.00  Rating chartPersonal card
 29eme Open Rapide Fide de Sevres - 18-09-2022 SEVRES FRA 2022-09-18
RcRownchangeKK*chgGame
 1671 1456 2.00 6 0.40 20 8.00 
  Malassagne, Isabelle wf1982 FRA0.001-0.0320-0.60 
  Antipas, Arnaud 1676 FRA0.001-0.2220-4.40 
  Collin, Pascal 1669 FRA1.0010.772015.40 
  Perales Josa, Alex 1781 FRA0.001-0.1320-2.60 
  Tual, Vincent 1645 FRA0.5010.25205.00 
  Pirel, Amedee 1271 FRA0.501-0.2420-4.80 

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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