Individual Calculations January 2010
 Mouahid, Naim  Total change: 48.50  Rating chartPersonal card
 9e open international Rohde Sautron FRA 2009-10-24
RcRownchangeKK*chgGame
 1914 1731 3.50 8 1.29 25 32.25 
  Grandi, Paul 1867 FRA0.5010.18254.50 
  Templier, Benoit 1724 FRA0.001-0.5125-12.75 
  Letessier, Damien 1852 FRA1.0010.662516.50 
  Beaugeard, Meddy 1943 FRA1.0010.772519.25 
  Sarrazin, Christian 2043 FRA0.001-0.1425-3.50 
  Allorant, Adrien 2069 FRA0.001-0.1225-3.00 
  De Lagontrie, Jean 1892 FRA1.0010.712517.75 
  Kirk, Ezra 1919 FRA0.001-0.2625-6.50 

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)
 
 Nationale 4 - R4 Various FRA 2009-12-13
RcRownchangeKK*chgGame
 1852 1745 1.00 1 0.65 25 16.25 
  Daniel, Jean-Claude 1852 FRA1.0010.652516.25 

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)
 

 

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