Individual Calculations December 2015
 Dutreuil, Raphael  Total change: 2.80  Rating chartPersonal card
 13e rencontres internationales du Cap d'Agde - Grand Prix AGDE FRA 2015-10-24
RcRownchangeKK*chgGame
 2122 2150 5.00 9 0.14 20 2.80 
  Ferriz, Simon 1928 FRA1.0010.22204.40 
  Valles, Manuel m2401 FRA0.5010.31206.20 
  Stephan, Victor f2331 FRA0.001-0.2620-5.20 
  Lever, Erwan 1996 FRA0.501-0.2120-4.20 
  Travadon, Loic 2070 FRA0.501-0.1120-2.20 
  Trabet, Nicolas 2020 FRA0.001-0.6820-13.60 
  Willems, Niels 2016 FRA1.0010.32206.40 
  Ravot, Sylvain f2263 FRA0.5010.15203.00 
  Aflalo, Sophie 2074 FRA1.0010.40208.00 

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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