Individual Calculations August 2019
 Perrin, Thomas  Total change: -12.00  Rating chartPersonal card
 31eme Open International d'ete de la Ville de Cannes - Open B (-1900) CANNES FRA 2019-07-22
RcRownchangeKK*chgGame
 1557 1552 3.50 8 -0.30 40 -12.00 
  Gautier, Lisa 1152  * FRA1.0010.08403.20 
  Prudent, Sylvio 1778 FRA1.0010.794031.60 
  Piacentini, Theo 1704 FRA0.001-0.3040-12.00 
  Hadjadj, Maurice 1422 FRA1.0010.324012.80 
  Soreda, Elisa 1673 FRA0.001-0.3440-13.60 
  Rihouey, Franck 1862 FRA0.5010.364014.40 
  Alberola, Raphael 1698 FRA0.001-0.3040-12.00 
  Lorach, Samuel 1165 FRA0.001-0.9140-36.40 
 * 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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