Individual Calculations June 2023
 Aurejac, Pierre  Total change: 24.20  Rating chartPersonal card
 Tournoi Interieur de l'Echiquier Club Albigeois 2023 r6-7 ALBI FRA 2023-05-05
RcRownchangeKK*chgGame
 1548 1425 1.00 2 0.31 20 6.20 
  Fabre, Philippe 1650 FRA1.0010.782015.60 
  Lumaret, Leo 1445 FRA0.001-0.4720-9.40 

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)
 
 20e Open de Beziers 2023 (-2400 elo) BEZIERS FRA 2023-05-06
RcRownchangeKK*chgGame
 1406 1425 4.00 6 0.90 20 18.00 
  Roux, Laurent 1060 FRA1.0010.10202.00 
  Jarlaud, Levi 1800 FRA0.001-0.0920-1.80 
  Declerck, Timothee 1118 FRA1.0010.14202.80 
  Grousset, Nathan 1690 FRA0.001-0.1820-3.60 
  Jourdes, Alain 1095 FRA1.0010.12202.40 
  Bertrand, Marin 1672 FRA1.0010.812016.20 

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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