Individual Calculations September 2017
 Guignard, Jonathan  Total change: -44.40  Rating chartPersonal card
 13eme Festival International de Dieppe - Open B DIEPPE FRA 2017-08-20
RcRownchangeKK*chgGame
 1484 1448 2.50 8 -1.11 40 -44.40 
  Bailly, Thierry 1731 FRA0.001-0.1640-6.40 
  Delacroix, Alain 1132 FRA1.0010.13405.20 
  Herreman-Boutot, Samuel 1608 FRA0.001-0.2940-11.60 
  Courjal, Pauline 1230 FRA1.0010.22408.80 
  Herreman-Boutot, Louise 1579 FRA0.001-0.3240-12.80 
  Courreur, Alexandre 1636 FRA0.5010.24409.60 
  De Cocq, Ramin 1675 BEL0.001-0.2140-8.40 
  Le Roy, Tristan 1281 FRA0.001-0.7240-28.80 

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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