Individual Calculations December 2023
 Chader, Nicolas  Total change: -50.40  Rating chartPersonal card
 8eme Open International Serge Dimier Championnat du Loiret - Open A OLIVET FRA 2023-11-03
RcRownchangeKK*chgGame
 1459 1594 1.50 6 -2.52 20 -50.40 
  Dreyer, Mathieu 1191 FRA1.0010.08201.60 
  Levannier-Gouel, Marius 1961 FRA0.001-0.1020-2.00 
  De Smet, Fabrice 1412 FRA0.501-0.2420-4.80 
  Boucheron, Mathieu 1384 FRA0.001-0.7720-15.40 
  Grodecoeur, Colin 1355 FRA0.001-0.8020-16.00 
  Renault, Nicolas 1453 FRA0.001-0.6920-13.80 

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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