Individual Calculations October 2023
 Alexandre, Jacques Junior  Total change: -33.20  Rating chartPersonal card
 3e Open de La Palme (-2400) LA PALME FRA 2023-09-16
RcRownchangeKK*chgGame
 1463 1604 2.50 6 -1.66 20 -33.20 
  Pierrot, Anais 1204  * FRA1.0010.08201.60 
  Mompel Ferruz, Xavier c2138 ESP0.001-0.0320-0.60 
  Bennani, Joachim 1326 FRA0.501-0.3320-6.60 
  Lumaret, Leo 1424 FRA0.001-0.7420-14.80 
  Hennique, Beatrice 1295 FRA0.501-0.3620-7.20 
  Maury, Tom 1388 FRA0.501-0.2820-5.60 
 * 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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