Individual Calculations January 2009
 Tison, Freddy  Total change: -0.10  Rating chartPersonal card
 NPC2 R1-2 NPC FRA 2008-10-05
RcRownchangeKK*chgGame
 1967 1717 0.00 1 -0.19 25 -4.75 
  Norek, Arnaud 1967 FRA0.001-0.1925-4.75 

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)
 
 NPC3 R1-2 NPC FRA 2008-10-05
RcRownchangeKK*chgGame
 2003 1717 0.00 1 -0.16 25 -4.00 
  Croenne, Olivier 2003 FRA0.001-0.1625-4.00 

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)
 
 8e rencontres nationales et internationales - Cavalier Cap d'Agde FRA 2008-10-25
RcRownchangeKK*chgGame
 1820 1717 2.50 7 -0.02 25 -0.50 
  Lagunes, Matthieu 1896 FRA0.001-0.2725-6.75 
  Barakoff, Catherine 1842 FRA0.001-0.3325-8.25 
  Brest, Jean-Francois 1796 FRA0.001-0.3925-9.75 
  Fournel, Didier 1765 FRA0.5010.07251.75 
  Vuillemard, Jean-Marc 1822 FRA1.0010.642516.00 
  Escanye, Romain 1834 FRA0.5010.16254.00 
  Mercier, Pierre 1788 FRA0.5010.10252.50 

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)
 
NOTE: K factor changed
 NPC3 R3 NPC FRA 2008-11-30
RcRownchangeKK*chgGame
 1794 1717 1.00 1 0.61 15 9.15 
  Timmermans, Eric 1794 FRA1.0010.61159.15 

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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