Individual Calculations January 2012
 Bonnet-Ligeon, Sebastien  Total change: 6.60  Rating chartPersonal card
 140e open FIDE -2200 du club 608 d'échecs PARIS FRA 2011-10-29
RcRownchangeKK*chgGame
 1827 1715 2.00 5 0.08 30 2.40 
  Shashkina, Olga 1565 FRA0.001-0.7030-21.00 
  Jolivet, Christophe 1456 FRA1.0010.18305.40 
  Durand, Victor 2050 FRA0.5010.383011.40 
  Dumoulin, Richard 2072 FRA0.5010.393011.70 
  Grigorian, Roudolph 1993 FRA0.001-0.1730-5.10 

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)
 
NOTE: K factor changed
 Team 2012 - Nationale 4 - R2-3 FRANCE FRA 2011-11-12
RcRownchangeKK*chgGame
 1614 1708 1.00 2 -0.25 15 -3.75 
  Lutard, Theo 1686 FRA0.001-0.5315-7.95 
  Aliphat, Pierre 1541 FRA1.0010.28154.20 

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)
 
NOTE: K factor changed
 Team 2012 - Ile de France - Part 1 IDF FRA 2011-11-12
RcRownchangeKK*chgGame
 1719 1708 1.50 2 0.53 15 7.95 
  Bogratchew, Albert 1730 FRA0.5010.03150.45 
  Figuccio, Lorenzo 1708 FRA1.0010.50157.50 

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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