Individual Calculations January 2015
 Sambuc, David  Total change: -27.20  Rating chartPersonal card
 Team 2015 - Nationale 4 - R1-4 FRANCE FRA 2014-10-11
RcRownchangeKK*chgGame
 1808 1695 1.50 2 0.81 40 32.40 
  Csomos, Roland 1843 FRA0.5010.20408.00 
  Oullier, Pierre 1773 FRA1.0010.614024.40 

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)
 
 9ème Open FIDE de Echecs Club Montpellier MONTPELLIER FRA 2014-12-26
RcRownchangeKK*chgGame
 1664 1785 3.00 7 -1.49 40 -59.60 
  Cavailles, Evan 1385  * FRA1.0010.08403.20 
  Guennoun, Anthony 2118 FRA0.001-0.1240-4.80 
  Bourgoin, Bruno 1586 FRA0.001-0.7640-30.40 
  Ilpide, Jean-Luc 1507 FRA1.0010.17406.80 
  Marciano, Joseph 1642 FRA1.0010.314012.40 
  Ascione, Dominique 1910 FRA0.001-0.3340-13.20 
  Salvador, Lucie 1503 FRA0.001-0.8440-33.60 
 * 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)
 

 

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