Blitz: Individual Calculations March 2023
 Davidou, Delphine  Total change: -40.00  Rating chartPersonal card
 Blitz par equipe du 21e Festival d'Echecs du Conseil Departemental de Meurthe et Moselle NANCY FRA 2023-02-18
RcRownchangeKK*chgGame
 1657 1359 1.00 10 -2.00 20 -40.00 
  Zatonskih, Anna mwg2348 USA0.0010.00200.00 
  Brion, Frederika 1360 FRA0.001-0.5020-10.00 
  Helstroffer, Arnaud 2103 FRA1.0011.002020.00 
  Grit, Yanis 1694 FRA0.001-0.1220-2.40 
  Boudaille, Nicolas 1722 FRA0.001-0.1020-2.00 
  Alsaied, Nizar 1176 FRA0.001-0.7420-14.80 
  Reymann, Nathan 1884 FRA0.001-0.0320-0.60 
  Corsini, Yoann 1245 FRA0.001-0.6620-13.20 
  Frantz, Nicolas 1949 FRA0.001-0.0220-0.40 
  Hinzelin, Mireille 1084 FRA0.001-0.8320-16.60 

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)
 

 

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