Individual Calculations January 2009
 Rodriguez, Angel  Total change: -13.95  Rating chartPersonal card
 N1 - R1 Various FRA 2008-10-19
RcRownchangeKK*chgGame
 2137 2117 0.00 1 -0.47 15 -7.05 
  Villegas, Pierre 2137 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)
 
 N1 - R2-3 Various FRA 2008-11-22
RcRownchangeKK*chgGame
 2130 2117 0.50 2 -0.46 15 -6.90 
  Boursier, Julien 2072 FRA0.001-0.5615-8.40 
  Delabaca, Romuald 2188 FRA0.5010.10151.50 

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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