Individual Calculations September 2010
 Dubertrand, Bernard  Total change: -24.60  Rating chartPersonal card
 Chpt Interne Club Mont de Marsan Mont de Marsan FRA 2010-06-18
RcRownchangeKK*chgGame
 1622 1635 1.50 3 -0.06 15 -0.90 
  Albareil, Raymond 1532 FRA1.0010.36155.40 
  Constantin, Mathias 1818 FRA0.001-0.2615-3.90 
  Petitcolas, Louis 1517 FRA0.501-0.1615-2.40 

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)
 
 13e Open des Vins du Medoc Naujac sur Mer FRA 2010-06-27
RcRownchangeKK*chgGame
 1844 1635 1.00 6 -0.44 15 -6.60 
  Brisson, Pascal 1828 FRA0.001-0.2515-3.75 
  Ferrandi, Bernard 1890 FRA0.001-0.1915-2.85 
  Saunders, Mark 1803 ENG1.0010.721510.80 
  Brient, Yoann 1961 FRA0.001-0.1315-1.95 
  Gonzalez Santamartin, Jorge 1754 ESP0.001-0.3415-5.10 
  Armas, Lena 1829 FRA0.001-0.2515-3.75 

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)
 
 XXX Open Internacional “Villa De Benasque” Benasque - (Huesca) - España ESP 2010-07-08
RcRownchangeKK*chgGame
 1914 1668 0.50 6 -0.73 15 -10.95 
  Guadamuro Torrente, Anabel wf2068  * ESP0.001-0.0815-1.20 
  Garcia Serrano, Jose M. 1942 ESP0.001-0.1715-2.55 
  Ocabo Vera, Pedro Aristides 1917 ESP0.001-0.1915-2.85 
  Del Valle Rosas, Alfonso 1819 ESP0.001-0.3015-4.50 
  Diaz Begonte, Manuel 1818 ESP0.5010.20153.00 
  Septien Lopez, Valeriano 1918 ESP0.001-0.1915-2.85 
 * 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)
 
 15e open international de Creon - B Creon FRA 2010-07-26
RcRownchangeKK*chgGame
 1576 1668 4.50 8 -0.46 15 -6.90 
  Pineau, Jean 1447 FRA1.0010.22153.30 
  Chabrol, Fabienne 1523 FRA1.0010.31154.65 
  Perrin, Herve 1465 FRA1.0010.24153.60 
  Teyssier, Jean-Paul 1672 FRA1.0010.51157.65 
  Chansavang, Albain 1685 FRA0.001-0.4815-7.20 
  Petitcolas, Louis 1538 FRA0.001-0.6815-10.20 
  Benayoun, David 1640 FRA0.001-0.5415-8.10 
  Lutard, Theo 1637 FRA0.501-0.0415-0.60 

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)
 
 Circuit d'échecs de Gascon - B Gers FRA 2010-08-02
RcRownchangeKK*chgGame
 1592 1668 5.50 9 0.05 15 0.75 
  Merlet, Francois 1588 FRA1.0010.39155.85 
  Petitcolas, Louis 1538 FRA0.001-0.6815-10.20 
  Joyeux, Gerard 1657 FRA1.0010.48157.20 
  Bonnet, Vincent 1584 FRA1.0010.38155.70 
  Oster, Jean-Marie 1583 FRA1.0010.38155.70 
  Bernard, Christophe 1627 FRA0.001-0.5615-8.40 
  Moulie, Patrick 1639 FRA0.501-0.0415-0.60 
  Strub, Bruno 1619 FRA0.001-0.5715-8.55 
  Mouret, Arnaud 1497 FRA1.0010.27154.05 

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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