Individual Calculations July 2009
 Desgranges, Christophe  Total change: -31.00  Rating chartPersonal card
 Bretagne 1- R6 BRE FRA 2009-03-15
RcRownchangeKK*chgGame
 1658 1813 0.50 1 -0.21 25 -5.25 
  Tchernomoroff, Sylvain 1658 FRA0.501-0.2125-5.25 

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)
 
 Tournoi de Paques de Brest Brest FRA 2009-04-11
RcRownchangeKK*chgGame
 1740 1730 1.00 4 -1.03 25 -25.75 
  Baudin, Frederic 2080 FRA0.001-0.1125-2.75 
  Lescop, Etienne 1620 FRA0.501-0.1525-3.75 
  Burel, Iwan 1649 FRA0.501-0.1125-2.75 
  Liauzu, Serge 1611 FRA0.001-0.6625-16.50 

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)
 

 

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