Individual Calculations June 2023
 Colas, Philippe  Total change: -20.00  Rating chartPersonal card
 11e Festival du jeu d'echecs d'Ille-sur-Tet - Classique (-2400) ILLE SUR TET FRA 2023-05-19
RcRownchangeKK*chgGame
 1666 1889 4.00 7 -1.00 20 -20.00 
  Lumaret, Leo 1445 FRA1.0010.06201.20 
  Fanninger, Leon 2173 AUT0.5010.34206.80 
  Migoli, Romain 1330 FRA0.501-0.4720-9.40 
  Molano Lafuente, Ismael 2005 ESP0.5010.16203.20 
  Bennani, Joachim 1489  * FRA0.501-0.4220-8.40 
  Losa, Frederic 1556 FRA1.0010.12202.40 
  Miricz, Eniko 1661 HUN0.001-0.7920-15.80 
 * 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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