Blitz: Individual Calculations August 2023
 Durand, Joris  Total change: -26.20  Rating chartPersonal card
 Tournoi de Blitz Echiquier Nicois 14-07-2023 NICE FRA 2023-07-14
RcRownchangeKK*chgGame
 1476 1315 1.00 7 -1.31 20 -26.20 
  Zabawski, Grzegorz 1871 POL0.001-0.0320-0.60 
  Heem, Alice 1162 FRA0.001-0.7020-14.00 
  Valero, Paul-Elie 1460 FRA0.001-0.3120-6.20 
  Kulczycki, Robert 1534 POL0.001-0.2220-4.40 
  Bakaev, Idris 1571 FRA1.0010.812016.20 
  Lamartiniere, Christian 1316 FRA0.001-0.5020-10.00 
  Ben Aicha, Yassine 1419 FRA0.001-0.3620-7.20 

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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