Individual Calculations April 2009
 Duval, Sylvain  Total change: -21.15  Rating chartPersonal card
 N4 - R3 Various FRA 2008-12-14
RcRownchangeKK*chgGame
 2088 1982 0.00 1 -0.36 15 -5.40 
  Lefranc, Benoit 2088 FRA0.001-0.3615-5.40 

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)
 
 11e tournoi de Noel Montigny le Bretonneux FRA 2008-12-26
RcRownchangeKK*chgGame
 1889 1982 3.00 6 -0.73 15 -10.95 
  Couronne, Patrice 1731 FRA1.0010.19152.85 
  Mourgues, Joelle 1805 FRA0.501-0.2315-3.45 
  Ernouf, Anthony 1928 FRA0.001-0.5815-8.70 
  Ferreira, Carlos 1816 FRA1.0010.28154.20 
  Goulenok, Eric 2180 FRA0.001-0.2415-3.60 
  Duval, Dominique 1874 FRA0.501-0.1515-2.25 

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)
 
 N4 - R4 Various FRA 2009-01-18
RcRownchangeKK*chgGame
 1906 1976 0.50 1 -0.10 15 -1.50 
  Collette, Gilles 1906 FRA0.501-0.1015-1.50 

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)
 
 N4 - R5 Various FRA 2009-02-08
RcRownchangeKK*chgGame
 1806 1976 0.50 1 -0.22 15 -3.30 
  Frier, Damien 1806 FRA0.501-0.2215-3.30 

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)
 

 

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