Individual Calculations March 2023
 Jolly, Jean-Francois  Total change: -0.60  Rating chartPersonal card
 39e Open International de Cappelle la Grande CAPPELLE LA GRANDE FRA 2023-02-18
RcRownchangeKK*chgGame
 2201 2398 6.50 9 -0.06 10 -0.60 
  Bommini, Mounika Aksh wm2100 IND0.001-0.8510-8.50 
  Stoll, Lucia 1998  * FRA1.0010.08100.80 
  Maugenest, Matthieu 2025 FRA1.0010.10101.00 
  Ringuet, Noe 2161 FRA1.0010.20102.00 
  Dieu, Bruno f2232 FRA1.0010.28102.80 
  Bujisho, Benjamin m2323 FRA0.501-0.1010-1.00 
  Fedorchuk, Sergey A. g2637 UKR0.001-0.2010-2.00 
  Suliborski, Jakub 2123 POL1.0010.17101.70 
  Maugenest, Ghislain 2214 FRA1.0010.26102.60 
 * 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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