Individual Calculations April 2016
 Dufeux, Patrice  Total change: 9.80  Rating chartPersonal card
 47eme Open Fide de Gonfreville l'Orcher Trophee Claude Leroyer (-2200) GONFREVILLE L'ORCHER FRA 2016-03-26
RcRownchangeKK*chgGame
 1514 1497 3.00 5 0.49 20 9.80 
  Goncalves, Laurent 1897  * FRA0.001-0.0820-1.60 
  Desert, Jacques 1321 FRA1.0010.27205.40 
  Nguyen-Cadoret, Nathan 1797 FRA0.001-0.1520-3.00 
  Vattier, Roger 1230 FRA1.0010.18203.60 
  Tetillon, Florence 1324 FRA1.0010.27205.40 
 * 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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