Individual Calculations January 2023
 Rouast, Joseph  Total change: -3.60  Rating chartPersonal card
 Team 2023 - Coupe de France 2e tour FRANCE FRA 2022-12-04
RcRownchangeKK*chgGame
 1872 2170 1.00 1 0.15 40 6.00 
  Marsala, Christophe 1872 FRA1.0010.15406.00 

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)
 
 Team 2023 - Nationale 2 r4 FRANCE FRA 2022-12-11
RcRownchangeKK*chgGame
 2024 2170 1.00 1 0.30 40 12.00 
  Demais, Traian 2024 FRA1.0010.304012.00 

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)
 
 19e Open de Vandoeuvre 2022 - Tournoi A (plus de 1900 elo) VANDOEUVRE LES NANCY FRA 2022-12-18
RcRownchangeKK*chgGame
 2084 2170 5.00 9 -0.54 40 -21.60 
  Heck, Nils 1924 GER1.0010.19407.60 
  Girel, Joseph m2382 FRA0.5010.274010.80 
  Guilleux, Fabien m2399 FRA0.001-0.2140-8.40 
  Ipek, Egehan c1981 TUR0.001-0.7540-30.00 
  Gerlach, Felix 2048 GER0.501-0.1740-6.80 
  Sakthivel, Heamish Ka 2025 IND0.501-0.1940-7.60 
  Blanquet, Camille 2010 FRA0.501-0.2140-8.40 
  Kieffer, Anatole 2040 FRA1.0010.324012.80 
  Stijve, Niels 1944 SUI1.0010.21408.40 

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)
 

 

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