Individual Calculations September 2023
 Lagarenne, Tom  Total change: 10.40  Rating chartPersonal card
 9e Open Fide de St Antonin Noble Val (plus1300) SAINT ANTONIN NOBLE VAL FRA 2023-08-20
RcRownchangeKK*chgGame
 1769 1636 3.00 7 0.52 20 10.40 
  Fantin, Ludwig f2067 FRA0.001-0.0720-1.40 
  Robin, Lucien 1514 FRA1.0010.33206.60 
  Verin, Jules 1865 FRA0.001-0.2120-4.20 
  Hervez, Marc 1525 FRA1.0010.35207.00 
  Lefevre, Gerard 1689 FRA1.0010.572011.40 
  Collinet, Nicolas 1944 FRA0.001-0.1420-2.80 
  Breton, Vadim 1776 FRA0.001-0.3120-6.20 

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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