Rapid: Individual Calculations July 2023
 Bossard, Abel  Total change: -32.00  Rating chartPersonal card
 Tournoi Rapide "Foulques Nerra" 2023 - Tournoi A (ouvert a tous) LOCHES FRA 2023-06-04
RcRownchangeKK*chgGame
 1455 1498 3.00 6 -0.29 40 -11.60 
  Nicaud, Sebastien 1098  * FRA1.0010.08403.20 
  Boudart, Alain 1803 FRA0.001-0.1440-5.60 
  Heybeli, Armand 1417 FRA1.0010.394015.60 
  Dal Pra, Noel 1794 FRA0.001-0.1540-6.00 
  Moussu, Augustin 1224 FRA0.501-0.3340-13.20 
  Todd, Christopher 1395 FRA0.501-0.1440-5.60 
 * 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)
 
 1er open rapide Serge Desmoulieres du club d'echecs de Bourges BOURGES FRA 2023-06-11
RcRownchangeKK*chgGame
 1843 1498 0.00 3 -0.51 40 -20.40 
  Sally, Paul-Adrien 2074 FRA0.001-0.0240-0.80 
  Larcheveque, Francois 1882 FRA0.001-0.0940-3.60 
  Bonnichon, Arnaud 1574 FRA0.001-0.4040-16.00 

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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