Individual Calculations September 2017
 Bourdeaud`huy, Darius  Total change: 52.40  Rating chartPersonal card
 32eme Open International d'Echecs d'Avoine AVOINE FRA 2017-07-22
RcRownchangeKK*chgGame
 1617 1244 2.00 7 1.31 40 52.40 
  Rivalin, Patrick 1533 FRA1.0010.844033.60 
  Doyen, Remi 1644  * FRA0.001-0.0840-3.20 
  Bat, Bilguun 1644  * FRA0.001-0.0840-3.20 
  Testa, Stephane 1644  * FRA0.001-0.0840-3.20 
  Cheikh-Boukal, Ammar 1567 FRA1.0010.874034.80 
  Aubert, Estee 1644  * FRA0.001-0.0840-3.20 
  Ragneau, Freddy 1644  * FRA0.001-0.0840-3.20 
 * 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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