Individual Calculations September 2023
 Nivet, Patrick  Total change: -0.40  Rating chartPersonal card
 27eme Tournoi international de Creon - Tournoi Raoul Lorioux CREON FRA 2023-07-31
RcRownchangeKK*chgGame
 1288 1229 3.00 7 -0.02 20 -0.40 
  Paty, Erwann 1026 FRA1.0010.24204.80 
  Gascon, Xavier 1532 FRA0.001-0.1420-2.80 
  Vignau-Filet, Thibault 1509 FRA0.001-0.1620-3.20 
  Sembel Rudelle, Nina 1068 FRA1.0010.29205.80 
  Nguyen-Vany, Jean 1412 FRA0.001-0.2620-5.20 
  Diez, Nolan 1065 FRA1.0010.28205.60 
  Lafon, Denis 1403 FRA0.001-0.2720-5.40 

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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