Individual Calculations January 2009
 Chretien, Antonin  Total change: -4.05  Rating chartPersonal card
 8e rencontres nationales et internationales - Cavalier Cap d'Agde FRA 2008-10-25
RcRownchangeKK*chgGame
 1826 1966 3.50 6 -0.62 15 -9.30 
  Brest, Jean-Francois 1796 FRA0.501-0.2215-3.30 
  Gilles, Francois 1816 FRA0.001-0.7015-10.50 
  Lagunes, Robin 1819 FRA0.001-0.7015-10.50 
  Bandet, Raphael 1801 FRA1.0010.28154.20 
  Domelevo-Entfellner, Jean-Baka 1850 FRA1.0010.34155.10 
  Dubois, Herve 1875 FRA1.0010.38155.70 

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)
 
 N3 - R2-3 Various FRA 2008-11-22
RcRownchangeKK*chgGame
 1910 1966 1.50 2 0.35 15 5.25 
  Marchal, Chantal 1893 FRA1.0010.40156.00 
  Bonafede, Jerome 1927 FRA0.501-0.0515-0.75 

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)
 

 

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