Individual Calculations August 2019
 Marquet, Didier  Total change: -0.20  Rating chartPersonal card
 31eme Open International d'ete de la Ville de Cannes - Open B (-1900) CANNES FRA 2019-07-22
RcRownchangeKK*chgGame
 1419 1138 1.00 6 -0.01 20 -0.20 
  Berezovsky, Fiorina 1538  * MNC0.001-0.0820-1.60 
  Martin, Nils 1384 FRA0.001-0.1920-3.80 
  Barguer, Alexey 1439 BLR0.001-0.1520-3.00 
  Bret, Thierry 1320 FRA1.0010.742014.80 
  Wittenberg, Serena 1445 FRA0.001-0.1420-2.80 
  Pouvillon, Loan 1386 FRA0.001-0.1920-3.80 
 * 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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