Individual Calculations January 2010
 Nord, Antoine  Total change: 17.85  Rating chartPersonal card
 3e Open International de Chamalieres Chamalieres FRA 2009-10-24
RcRownchangeKK*chgGame
 2117 1939 3.00 7 0.90 15 13.50 
  Brethes, Francois 2237 FRA0.001-0.1515-2.25 
  Oltra, Alexandre 1695 FRA1.0010.20153.00 
  Sanchez, Nicolas 2159 FRA1.0010.781511.70 
  Serafimov, Tervel m2339  * BUL0.001-0.0815-1.20 
  Marie, Adrien 2074 FRA1.0010.681510.20 
  Robin, Samy f2339  * FRA0.001-0.0815-1.20 
  Thomas, Fabien 1978 FRA0.001-0.4515-6.75 
 * 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)
 
 Nationale 2 - R4 Various FRA 2009-11-22
RcRownchangeKK*chgGame
 1782 1936 1.00 1 0.29 15 4.35 
  Loysel, Yves 1782 FRA1.0010.29154.35 

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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