Individual Calculations September 2021
 Rouffi, Paul  Total change: 73.20  Rating chartPersonal card
 32eme Open d'ete de la Ville de Cannes - Open B CANNES FRA 2021-07-26
RcRownchangeKK*chgGame
 1542 1217 2.50 5 1.83 40 73.20 
  Alberola, Raphael 1617  * FRA1.0010.924036.80 
  Alfano, Emilie 1572 FRA0.001-0.1140-4.40 
  Buon, Jean-Marc 1461 FRA0.001-0.2040-8.00 
  Candela, Leo-Thierry 1517 FRA0.5010.354014.00 
  Husser, Thierry 1544 FRA1.0010.874034.80 
 * 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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