Individual Calculations June 2023
 Dabadie, Benoit  Total change: -57.40  Rating chartPersonal card
 Team 2023 - 60' Mai FRANCE FRA 2023-05-01
RcRownchangeKK*chgGame
 1490 1650 0.00 2 -1.42 20 -28.40 
  Bennouna-Greene, Julien 1445 FRA0.001-0.7620-15.20 
  Guyon, Valentin 1535 FRA0.001-0.6620-13.20 

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)
 
 Premier Open Marguerite ANGOULEME FRA 2023-05-18
RcRownchangeKK*chgGame
 1484 1650 2.00 5 -1.45 20 -29.00 
  Marchal, Sacha 1250  * FRA0.001-0.9220-18.40 
  Gouy Piton, Sylvain 1336 FRA1.0010.14202.80 
  Muller, Philippe 1481 FRA0.001-0.7220-14.40 
  Azen, Bernard 1421 FRA1.0010.21204.20 
  Egreteau, Eric 1930 FRA0.001-0.1620-3.20 
 * 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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