Rapid: Individual Calculations October 2023
 Chavallard, Yanis  Total change: -6.60  Rating chartPersonal card
 Open Chess Lyon Generation 2023 LYON FRA 2023-08-30
RcRownchangeKK*chgGame
 1269 1166 3.00 9 -0.33 20 -6.60 
  Perchais, Clement 1464 FRA0.001-0.1520-3.00 
  Brison, Antoine 1264 FRA1.0010.632012.60 
  Otari, Armand 1351 FRA0.001-0.2620-5.20 
  Jacquet, Pascal 1380 FRA0.001-0.2320-4.60 
  Vincendon, Leo 1026 FRA1.0010.31206.20 
  Barre, Abel 1300 FRA0.001-0.3220-6.40 
  Azizyan, David 1210 FRA1.0010.562011.20 
  Bonnet, Oscar 1243 FRA0.001-0.3920-7.80 
  Grange, Loic 1182 FRA0.001-0.4820-9.60 

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)
 

 

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