Rapid: Individual Calculations April 2023
 Marin, Patrick  Total change: -26.80  Rating chartPersonal card
 21eme Open Rapide de La Farlede Toulon Echecs Tournoi A LA FARLEDE FRA 2023-03-26
RcRownchangeKK*chgGame
 1585 1553 2.50 8 -1.34 20 -26.80 
  Figier, Anthony 2032 FRA0.001-0.0520-1.00 
  Barthel, Malo 1335 FRA1.0010.22204.40 
  Pellicano, Marc 1787 FRA0.001-0.2120-4.20 
  Khalfaoui, Abdelhamid 1604 FRA1.0010.572011.40 
  Graille, Michel 1767 FRA0.001-0.2320-4.60 
  Delmouly, Manon 1268 FRA0.001-0.8420-16.80 
  Picard, Antoine 1421 FRA0.501-0.1820-3.60 
  Loue, Patrice 1469 FRA0.001-0.6220-12.40 

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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