Individual Calculations July 2010
 De Lagontrie, Jean  Total change: 13.05  Rating chartPersonal card
 Dept Hautes de Seine IDF FRA 2009-11-28
RcRownchangeKK*chgGame
 2150 1855 0.00 1 -0.15 15 -2.25 
  Agrech, Pierre 2150 FRA0.001-0.1515-2.25 

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)
 
 120e open international Club 608 Malakoff FRA 2010-04-25
RcRownchangeKK*chgGame
 1887 1894 5.00 7 1.36 15 20.40 
  Sochacki, Christophe f2294  * FRA0.001-0.0815-1.20 
  Edery, Laurent 1666 FRA1.0010.21153.15 
  Guionnet, Alain 1647 FRA1.0010.19152.85 
  Mouayas, Karim 1763 FRA1.0010.32154.80 
  Durand, Victor 1974 FRA1.0010.61159.15 
  Barchilon, Jean-Charles 1994 FRA0.5010.14152.10 
  Amberlin, Yann 1869 FRA0.501-0.0315-0.45 
 * 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)
 
 Nationale 4 - R7 Various FRA 2010-05-09
RcRownchangeKK*chgGame
 2085 1965 0.00 1 -0.34 15 -5.10 
  Nguyen-Huu, Hoang 2085 FRA0.001-0.3415-5.10 

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)
 

 

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