Individual Calculations January 2009
 Bach, Anatole  Total change: 60.50  Rating chartPersonal card
 8e rencontres nationales et internationales - Cavalier Cap d'Agde FRA 2008-10-25
RcRownchangeKK*chgGame
 1959 1768 4.50 8 2.42 25 60.50 
  Plaszczewski, David 1932 FRA1.0010.722518.00 
  Youssoupov, Moisse 1917 FRA1.0010.702517.50 
  Charvin, Olivier 2066 FRA0.001-0.1525-3.75 
  Boukhris-Ferre, Yacine 1916 FRA0.5010.20255.00 
  Aubry, Fabien 1917 FRA1.0010.702517.50 
  Mora, Pascal 2096 FRA0.001-0.1325-3.25 
  Roger, Thomas 1930 FRA0.001-0.2925-7.25 
  Perusseau, Clement 1896 FRA1.0010.672516.75 

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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