Individual Calculations January 2012
 Dufour, Jacques  Total change: -31.80  Rating chartPersonal card
 10ème open international de la ville de Menton MENTON FRA 2011-10-23
RcRownchangeKK*chgGame
 1662 1744 3.50 8 -1.38 15 -20.70 
  Brih, Said 2144  * FRA0.001-0.0815-1.20 
  Costa, Anthony 1567 FRA0.001-0.7315-10.95 
  Silvano, Oliva 1458 ITA1.0010.16152.40 
  Radoman, Emmanuel 1587 FRA0.501-0.2115-3.15 
  Volpara, Riccardo 1603 ITA1.0010.31154.65 
  Labarthe, Arnaud 1917 FRA0.001-0.2715-4.05 
  Maudrich, Tanguy 1429 FRA0.001-0.8615-12.90 
  Lainey, Jean 1593 FRA1.0010.30154.50 
 * 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)
 
 Team 2012 - Nationale 4 - R2-3 FRANCE FRA 2011-11-12
RcRownchangeKK*chgGame
 1691 1743 1.00 1 0.43 15 6.45 
  Lalanne, Olivier 1691 FRA1.0010.43156.45 

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)
 
 Championnat des Alpes-Maritimes 2012 (-2200) - A GRASSE FRA 2011-11-26
RcRownchangeKK*chgGame
 1866 1743 0.50 5 -1.17 15 -17.55 
  Rihouey, Franck 1946 FRA0.001-0.2415-3.60 
  Pellicano, Marc 1844 FRA0.001-0.3615-5.40 
  Alberola, Raphael 1843 FRA0.001-0.3615-5.40 
  Copin, Oceane 1875 FRA0.5010.18152.70 
  Roesch, Sebastien 1820 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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