Individual Calculations January 2009
 Leriche, Luc  Total change: -12.60  Rating chartPersonal card
 N1 - R1 Various FRA 2008-10-19
RcRownchangeKK*chgGame
 2164 1814 0.00 1 -0.11 15 -1.65 
  Borzakian, Manouk 2164 FRA0.001-0.1115-1.65 

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)
 
 Championnat d'Echecs d'Indre et Loire Tours FRA 2008-10-31
RcRownchangeKK*chgGame
 1887 1814 1.00 3 -0.26 15 -3.90 
  Loiret, Stanislas 2164 FRA0.001-0.1115-1.65 
  Chatenay, Sebastien 1555 FRA1.0010.18152.70 
  Sally, Paul-Adrien 1941 FRA0.001-0.3315-4.95 

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)
 
 N2 Jeunes - R2 Various FRA 2008-11-08
RcRownchangeKK*chgGame
 1839 1814 0.00 1 -0.47 15 -7.05 
  Kirk, Ezra 1839 FRA0.001-0.4715-7.05 

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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