Individual Calculations October 2017
 Collen, Vincent  Total change: -33.20  Rating chartPersonal card
 24e Open de Sautron (44) SAUTRON FRA 2017-09-01
RcRownchangeKK*chgGame
 1544 1535 2.00 6 -0.83 40 -33.20 
  Selvi, Laurent 1935  * FRA0.001-0.0840-3.20 
  Degree, Ombeline 1135  * FRA1.0010.08403.20 
  Delafenetre, Alexandre 1582 FRA0.001-0.4340-17.20 
  Apresyan, Ariadna 1135  * FRA1.0010.08403.20 
  Bihari, Pascal 1732 FRA0.001-0.2540-10.00 
  Famel, Edouard 1744 FRA0.001-0.2340-9.20 
 * 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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