Individual Calculations December 2022
 Lebret, Loriane  Total change: -22.00  Rating chartPersonal card
 31eme Open International d'Echecs de Caen - Open A CAEN FRA 2022-10-29
RcRownchangeKK*chgGame
 1802 1792 2.00 7 -1.50 20 -30.00 
  Ablin-De Claverie, Nathan 1609 FRA1.0010.26205.20 
  De Hooghe, Albert 2088 FRA0.001-0.1520-3.00 
  Afraoui, Anaelle wf2108 FRA0.001-0.1320-2.60 
  Le Gros, Valentin 1564 FRA1.0010.21204.20 
  Helie, Marc 2065 FRA0.001-0.1720-3.40 
  Dincov, Ioan 1609 FRA0.001-0.7420-14.80 
  Negre, Emilie 1573 FRA0.001-0.7820-15.60 

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)
 
 Team 2023 - Nationale 1 r3-4 FRANCE FRA 2022-11-26
RcRownchangeKK*chgGame
 1701 1769 1.50 2 0.40 20 8.00 
  Beneteaudesmoulieres, Lorine 1369  * FRA1.0010.08201.60 
  Marchadour, Emilie 2032 FRA0.5010.32206.40 
 * 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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