Individual Calculations November 2018
 McDonald, Margaret  Total change: -12.40  Rating chartPersonal card
 317B Open FIDE du Club 608 (-1600) les 29 et 30 septembre 2018 PARIS FRA 2018-09-29
RcRownchangeKK*chgGame
 1370 1304 1.00 3 -0.25 20 -5.00 
  Vadillo, Torre Ismael 1567 ITA1.0010.822016.40 
  Barthere, Gilles 1436 FRA0.001-0.3220-6.40 
  Buet, Clovis 1107 FRA0.001-0.7520-15.00 

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)
 
 1er Tournoi Open de Toussaint 2018 de Hyeres (-2200) HYERES FRA 2018-10-20
RcRownchangeKK*chgGame
 1395 1304 2.00 6 -0.37 20 -7.40 
  Lebel-Arias, Julia wm1704  * MNC0.001-0.0820-1.60 
  Lieutaud, Lucas 1455 FRA0.001-0.3020-6.00 
  Lupinacci, Patrick 1436 FRA1.0010.682013.60 
  Hitz, David 1245 FRA0.001-0.5820-11.60 
  Candela, Leo-Thierry 1454 FRA0.001-0.3020-6.00 
  Bronny, Germain 1074 FRA1.0010.21204.20 
 * 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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