Individual Calculations September 2017
 Drochon, Francois  Total change: -14.20  Rating chartPersonal card
 13eme Festival International de Dieppe - Open B DIEPPE FRA 2017-08-20
RcRownchangeKK*chgGame
 1545 1692 5.50 9 -0.71 20 -14.20 
  Vasset, Francois 1418 FRA1.0010.17203.40 
  Bourdeaux, Angele 1528 FRA0.501-0.2220-4.40 
  Bruynseels, Roger 1460 BEL1.0010.21204.20 
  Lalouette, Louis 1451 FRA1.0010.20204.00 
  Neyroumande, Adrien 1694 FRA0.5010.00200.00 
  Portier, William 1588 BEL0.501-0.1420-2.80 
  Herreman-Boutot, Samuel 1608 FRA0.501-0.1220-2.40 
  Herreman-Boutot, Louise 1579 FRA0.501-0.1520-3.00 
  Capton, Rafael 1575 FRA0.001-0.6620-13.20 

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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