Individual Calculations April 2009
 Francois, Tham  Total change: 3.50  Rating chartPersonal card
 Tournoi Interne 2008-2009 de l'Echiquier Nanceien -2 Nancy FRA 2008-12-01
RcRownchangeKK*chgGame
 1804 1541 0.50 2 0.14 25 3.50 
  Airoldi, Roger 1791 FRA0.5010.31257.75 
  Pecnik, Primoz 1816 FRA0.001-0.1725-4.25 

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)
 
 7e Festival international de Meurthe et Moselle- M Nancy FRA 2009-02-16
RcRownchangeKK*chgGame
 1540 1538 1.00 2 0.00 25 0.00 
  Basri, Larbi-Jean 1525 FRA1.0010.482512.00 
  Godener, Jean-Noel 1554 FRA0.001-0.4825-12.00 

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)
 

 

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