Blitz: Individual Calculations July 2023
 Collins, Arthur  Total change: 8.80  Rating chartPersonal card
 1er Blitz de la Bruffiere LA BRUFFIERE FRA 2023-06-10
RcRownchangeKK*chgGame
 1347 1264 3.00 7 0.22 40 8.80 
  Kollar, Guillaume 1441 FRA0.001-0.2740-10.80 
  Guicheteau, Dany 1407 FRA0.001-0.3140-12.40 
  Tallon, Leo Paul 1200 FRA0.001-0.5940-23.60 
  Boisdron, Bruno 1280 FRA1.0010.524020.80 
  Manetti, Sylvain 1279 FRA1.0010.524020.80 
  Rachdad, Bilal 1559 MAR0.001-0.1540-6.00 
  Boillod, Manuel 1266 FRA1.0010.504020.00 

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)
 

 

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