Individual Calculations January 2010
 Birebent, Guy  Total change: -10.80  Rating chartPersonal card
 9e open international Rohde Sautron FRA 2009-10-24
RcRownchangeKK*chgGame
 1764 1752 1.50 6 -1.41 15 -21.15 
  Lebedel, Marc 1618 FRA0.001-0.6815-10.20 
  Priser, Gwendal 1593 FRA0.001-0.7115-10.65 
  Descamps, Serge 1629 FRA1.0010.33154.95 
  Vigneron, Jean 1907 FRA0.001-0.2915-4.35 
  De Lagontrie, Jean 1892 FRA0.5010.19152.85 
  Sola, Flavien 1946 FRA0.001-0.2515-3.75 

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)
 
 4e Open d'Automne Bordeaux ASPOM Bordeaux FRA 2009-11-11
RcRownchangeKK*chgGame
 1848 1752 3.00 6 0.68 15 10.20 
  Le Hetet, Nicolas 2130 FRA0.001-0.0915-1.35 
  Trolonge, Remi 1669 FRA1.0010.39155.85 
  Voogt, Jonathan 1899 FRA0.001-0.3015-4.50 
  Dagonia, Steve 1879 FRA1.0010.671510.05 
  Banana, Adnane 1688 FRA1.0010.41156.15 
  Pellegrin, Guy 1822 FRA0.001-0.4015-6.00 

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)
 
 Nationale 4 - R3 Various FRA 2009-11-22
RcRownchangeKK*chgGame
 1886 1752 0.00 1 -0.32 15 -4.80 
  Graton, Tanguy 1886 FRA0.001-0.3215-4.80 

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 - R4 Various FRA 2009-12-13
RcRownchangeKK*chgGame
 1625 1752 1.00 1 0.33 15 4.95 
  Garat, Jacques 1625 FRA1.0010.33154.95 

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)
 

 

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