Individual Calculations September 2023
 Bernard, Jacques  Total change: -14.20  Rating chartPersonal card
 9e Open Fide de St Antonin Noble Val (plus1300) SAINT ANTONIN NOBLE VAL FRA 2023-08-20
RcRownchangeKK*chgGame
 1937 2150 4.50 7 -0.71 20 -14.20 
  Ros Gorne, Ramon 1750  * ESP1.0010.08201.60 
  Dupy, Lucas 1787 FRA1.0010.10202.00 
  Lougnon, Florian 1908 FRA1.0010.20204.00 
  Touzane, Olivier m2249 FRA0.001-0.3620-7.20 
  Collinet, Nicolas 1944 FRA1.0010.24204.80 
  Ros Alonso, Joana 2053 ESP0.001-0.6320-12.60 
  Verin, Jules 1865 FRA0.501-0.3420-6.80 
 * Rating difference of more than 400. Please read more at FIDE Handbook

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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