Rapid: Individual Calculations July 2023
 Duhau-Marmon, Nicolas  Total change: 25.20  Rating chartPersonal card
 Tournoi Fete du club de l'Aviron Bayonnais 2023 BAYONNE FRA 2023-06-25
RcRownchangeKK*chgGame
 1496 1589 5.00 6 1.26 20 25.20 
  Antunez, Alexandre 1332 FRA1.0010.18203.60 
  Duhau-Marmon, Sylvain 1416 FRA1.0010.27205.40 
  Dubertrand, Bernard 1530 FRA1.0010.42208.40 
  Torres, Patrice 1821 FRA0.001-0.2120-4.20 
  Ostrovskiy, Vova 1451 FRA1.0010.31206.20 
  Sorochin, Alexandre 1428 FRA1.0010.29205.80 

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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