Individual Calculations September 2023
 Nougayrede, Jean-Louis  Total change: -46.80  Rating chartPersonal card
 9e Open Fide de St Antonin Noble Val (-1650) SAINT ANTONIN NOBLE VAL FRA 2023-08-20
RcRownchangeKK*chgGame
 1252 1509 2.50 6 -2.34 20 -46.80 
  Bouleuc, Martin 1236 FRA0.001-0.8320-16.60 
  Vandewalle, Jacques 1378 FRA0.001-0.6820-13.60 
  Delcroix, Franck 1227 FRA1.0010.16203.20 
  Fantin, Jacques 1327 FRA1.0010.26205.20 
  Mace, Adrien 1228 FRA0.001-0.8420-16.80 
  Fornengo, Jessica 1118 FRA0.501-0.4120-8.20 

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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