Individual Calculations May 2023
 Bustos Salinas, Thomas  Total change: 4.00  Rating chartPersonal card
 Team 2023 - Nationale 4 r7 FRANCE FRA 2023-04-01
RcRownchangeKK*chgGame
 2384 1969 0.50 1 0.43 40 17.20 
  Lucas, Arthur f2384 FRA0.5010.434017.20 

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)
 
 29e Open International d'Echecs de Tarbes TARBES FRA 2023-04-08
RcRownchangeKK*chgGame
 1873 1969 4.00 7 -0.33 40 -13.20 
  Misslin, Philippe 1686 FRA1.0010.16406.40 
  Labarrere, Daniel 1672 FRA1.0010.15406.00 
  Boucquet, Emile c2213 BEL0.001-0.2040-8.00 
  Vine, Guillaume 1810 FRA0.001-0.7140-28.40 
  Labarthe, Laurent 1777 FRA1.0010.254010.00 
  Rigaud-Retourne, Mael 1808 FRA1.0010.294011.60 
  Grimault, Nathan 2142 FRA0.001-0.2740-10.80 

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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