Individual Calculations February 2023
 Muratet Casadevall, Albert  Total change: -4.20  Rating chartPersonal card
 12eme Open de Noel du CEIT TOULOUSE FRA 2022-12-26
RcRownchangeKK*chgGame
 1794 2052 5.00 7 -0.21 20 -4.20 
  Robin, Lucien 1443 FRA1.0010.02200.40 
  Boff, Olivier 1535 FRA1.0010.04200.80 
  Cabarcos Baulina, Manuel 1808 AND0.501-0.3020-6.00 
  Duces-Dayde, Gabriel 1652  * FRA0.501-0.4220-8.40 
  Toulzac, Pierre-Yves f2067 FRA0.5010.02200.40 
  Garrel, Alain 1955 FRA1.0010.37207.40 
  Halegua, Dani 2095 FRA0.5010.06201.20 
 * 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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