Individual Calculations September 2022
 Bordas, Laurent  Total change: -65.80  Rating chartPersonal card
 36eme Open International d'Avoine AVOINE FRA 2022-07-23
RcRownchangeKK*chgGame
 1340 1415 2.50 8 -2.48 20 -49.60 
  Verroust, Valentin 1199 FRA0.001-0.7820-15.60 
  Wolfangel, Jocelyne 1188 FRA0.501-0.2920-5.80 
  Dupont, Thomas 1178 FRA0.001-0.8020-16.00 
  Ronjat, Arthur 1128 FRA1.0010.16203.20 
  Buresi-Lang, Andrea 1689 FRA0.001-0.1720-3.40 
  Chainay, Gerard 1232 FRA0.501-0.2420-4.80 
  Mauffrey, Hugues 1963 FRA0.001-0.0320-0.60 
  Grulier, Arnold 1146 FRA0.501-0.3320-6.60 

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)
 
 26eme Tournoi international de Creon - Tournoi Raoul Lorioux CREON FRA 2022-08-01
RcRownchangeKK*chgGame
 1384 1415 3.50 8 -0.81 20 -16.20 
  Troquereau, Philippe 1583 FRA0.001-0.2820-5.60 
  Klein, Jean-Yves 1180 FRA1.0010.21204.20 
  Fayolet, Yannick 1299 FRA0.501-0.1620-3.20 
  Lazier, Patrick 1320 FRA1.0010.37207.40 
  Sembel Rudelle, Gael 1253 FRA1.0010.29205.80 
  Fouques, Hugo 1501 FRA0.001-0.3820-7.60 
  Gallice, Francois 1567 FRA0.001-0.3020-6.00 
  Dieulouard, Dann 1372 FRA0.001-0.5620-11.20 

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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