Individual Calculations December 2021
 Leblond, Leo  Total change: 13.00  Rating chartPersonal card
 30eme Open International d'Echecs de Caen - Open A CAEN FRA 2021-10-30
RcRownchangeKK*chgGame
 1738 1646 3.00 7 0.23 20 4.60 
  Thereze, Ludovic 2013 FRA0.001-0.1020-2.00 
  Coles, Robin 1914 FRA0.001-0.1720-3.40 
  Caillot, Arnaud 1489 FRA1.0010.29205.80 
  Culleron, Franck 1859 FRA0.001-0.2320-4.60 
  Soulier, Dominique 1615 FRA1.0010.46209.20 
  Burdet, Francois 1852 FRA0.001-0.2420-4.80 
  Boutin, Emeric 1426 FRA1.0010.22204.40 

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)
 
 Team 2022 - IDF Novembre FRANCE FRA 2021-11-01
RcRownchangeKK*chgGame
 1565 1622 1.00 1 0.42 20 8.40 
  Sicurani, Bruno 1565 FRA1.0010.42208.40 

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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