Individual Calculations April 2008
 Tranvouez, Pierre  Total change: -53.75  Rating chartPersonal card
 Open de Gouesnou Gouesnou FRA 2007-12-27
RcRownchangeKK*chgGame
 1703 1842 1.50 4 -1.19 25 -29.75 
  Chetail, Jean-Louis 1546 FRA0.501-0.3525-8.75 
  Romain, Xavier 1865 FRA0.001-0.4725-11.75 
  Le Bail, Arielle 1769 FRA0.001-0.6025-15.00 
  Guena, Clement 1633 FRA1.0010.23255.75 

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)
 
 N3 - R5-6 Various FRA 2008-01-19
RcRownchangeKK*chgGame
 1655 1842 0.50 1 -0.24 25 -6.00 
  Guena, Clement 1655 FRA0.501-0.2425-6.00 

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)
 
 BRE Jeunes - Minimes Gouesnou FRA 2008-02-19
RcRownchangeKK*chgGame
 1787 1842 1.00 3 -0.72 25 -18.00 
  Lavanant, Maxime 1718 FRA0.001-0.6725-16.75 
  Bouget, Alexandre 1890 FRA0.001-0.4325-10.75 
  Le Bail, Arielle 1753 FRA1.0010.38259.50 

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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