Individual Calculations March 2023
 Boissinot, Victor  Total change: -8.00  Rating chartPersonal card
 18eme Open d'hiver d'Avoine AVOINE FRA 2023-02-22
RcRownchangeKK*chgGame
 1531 1526 2.50 6 -0.40 20 -8.00 
  Bernard, Thomas 1769 FRA0.001-0.2020-4.00 
  Gaik, Jean-Francois 1182 FRA1.0010.12202.40 
  Gonzalez, Cyril 1126  * FRA1.0010.08201.60 
  Motheron, Romain 1843 FRA0.001-0.1320-2.60 
  Baumel, Laurent 1826 FRA0.001-0.1520-3.00 
  Gadroy, Olivier 1438 FRA0.501-0.1220-2.40 
 * 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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