Individual Calculations December 2023
 Granjard, Karine  Total change: 10.60  Rating chartPersonal card
 32eme Open International d'Echecs de Caen - Open A CAEN FRA 2023-10-29
RcRownchangeKK*chgGame
 1673 1521 2.00 6 0.09 20 1.80 
  Flagiello, Francesco 1898 FRA0.001-0.0920-1.80 
  Gadois, Arnaud 1753 FRA0.001-0.2120-4.20 
  Arjol-Conde, David 1734 FRA0.5010.27205.40 
  Abulius, Thomas 1671 FRA0.5010.20204.00 
  Brunet Vrijens, Leo 1588 BEL0.001-0.4120-8.20 
  Berel, Kevin 1394 FRA1.0010.33206.60 

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 2024 - Nationale 4 r2-3 FRANCE FRA 2023-11-12
RcRownchangeKK*chgGame
 1491 1532 1.00 1 0.44 20 8.80 
  Lucas, Mathieu 1491 FRA1.0010.44208.80 

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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