Blitz: Individual Calculations December 2022
 Hattu, Alexis  Total change: -30.80  Rating chartPersonal card
 Blitz Echiquier Nicois 1er novembre 2022 NICE FRA 2022-11-01
RcRownchangeKK*chgGame
 1907 2048 4.50 9 -1.54 20 -30.80 
  Guien, Philippe 1775 FRA1.0010.17203.40 
  Flamand, Arthur 1697 FRA0.001-0.8920-17.80 
  Gacogne, Charlie 1908 FRA1.0010.31206.20 
  Chabaud, Mathis 1894 FRA0.001-0.7120-14.20 
  Ershov, Ruslan 1910 FRA1.0010.31206.20 
  Ahmetovic, Salko 1875 FRA0.501-0.2320-4.60 
  Caci, Nicolas 1648  * FRA1.0010.08201.60 
  Debray, Christopher m2370 FRA0.001-0.1320-2.60 
  Bes, Stephane 2086 FRA0.001-0.4520-9.00 
 * Rating difference of more than 400. Please read more at FIDE Handbook

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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