Individual Calculations August 2013
 Mercier, Pierre-Adelin  Total change: 8.55  Rating chartPersonal card
 Championnat de Paris IdF 2013 - Open A (1800-2300) PARIS FRA 2013-07-06
RcRownchangeKK*chgGame
 1992 1904 4.00 9 0.57 15 8.55 
  Blachon, Pascal 2075 FRA1.0010.731510.95 
  Sotelo, Renzo 2064 FRA0.001-0.2915-4.35 
  Piffaut, Pierre-Yves 2018 FRA0.001-0.3415-5.10 
  Benbara, Brahim 2013 FRA0.001-0.3515-5.25 
  Sauvetre, Alain 1954 FRA0.001-0.4315-6.45 
  Schreiner, Richard 1826 FRA1.0010.39155.85 
  Diaz, Jean-Francois 1991 FRA1.0010.62159.30 
  Jacquet, Stephane 1998 FRA1.0010.63159.45 
  Lam-Roques, Kalvin 1985 FRA0.001-0.3915-5.85 

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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