Individual Calculations September 2012
 Petitcolas, Louis  Total change: 21.30  Rating chartPersonal card
 Open International de Créon 2012 - Raoul Lorioux CREON FRA 2012-07-30
RcRownchangeKK*chgGame
 1592 1583 4.00 8 0.11 15 1.65 
  Perche, Louis 1675 FRA1.0010.63159.45 
  Dubertrand, Bernard 1650 FRA0.5010.09151.35 
  Cochard, Franck-Olivier 1553 FRA0.501-0.0415-0.60 
  Uliczny, Kevin 1470 FRA0.001-0.6515-9.75 
  Pineau, Jean 1461 FRA1.0010.33154.95 
  Gerfault, Pascal 1692 FRA0.001-0.3515-5.25 
  Clauzel, Andre 1668 FRA0.5010.12151.80 
  Bachkat, Ali 1569 FRA0.501-0.0215-0.30 

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 de France 2012 - Open C PAU FRA 2012-08-13
RcRownchangeKK*chgGame
 1680 1583 5.00 10 1.31 15 19.65 
  Bonas, Jean-Marie 1709 FRA0.5010.17152.55 
  Goulesque, Camille 1703 FRA0.001-0.3415-5.10 
  Loizil, Joel 1704 FRA0.001-0.3415-5.10 
  Ragueneau, Yann Klemens 1628 FRA1.0010.56158.40 
  Roux, Jean-Francois 1677 FRA0.5010.13151.95 
  Bronner, Daniel 1653 FRA0.5010.10151.50 
  Bignonneau, Pascal 1749 FRA0.5010.22153.30 
  Shakessi, Hossein 1625 FRA1.0010.56158.40 
  Viel, Jean-Marc 1688 FRA0.5010.14152.10 
  Imbert, Gerard 1666 FRA0.5010.11151.65 

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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