Individual Calculations April 2009
 Fernandez, Clement  Total change: -15.60  Rating chartPersonal card
 N4 - R3 Various FRA 2008-12-14
RcRownchangeKK*chgGame
 1746 1734 0.50 1 0.02 15 0.30 
  Fretel, Didier 1746 FRA0.5010.02150.30 

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)
 
 N4 - R4 Various FRA 2009-01-18
RcRownchangeKK*chgGame
 1745 1711 0.00 1 -0.45 15 -6.75 
  Boiziau, Marcel 1745 FRA0.001-0.4515-6.75 

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)
 
 N4 - R5 Various FRA 2009-02-08
RcRownchangeKK*chgGame
 1840 1711 0.00 1 -0.33 15 -4.95 
  Mauget, Jean-Pierre 1840 FRA0.001-0.3315-4.95 

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)
 
 8ème open international de Rochefort Rochefort FRA 2009-02-21
RcRownchangeKK*chgGame
 1875 1711 1.50 6 -0.28 15 -4.20 
  Biaux, Alain 1955 FRA0.5010.30154.50 
  Pytel, Bozena wm1959 FRA0.001-0.1915-2.85 
  Guillaumat, Jean-Pierre 1956 FRA0.001-0.2015-3.00 
  Chabeaud, Jean-Jacques 1830 FRA0.001-0.3415-5.10 
  Grego, Pierre 1935 FRA0.001-0.2215-3.30 
  Chatelain, Antoine 1614 FRA1.0010.37155.55 

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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