Individual Calculations January 2009
 Brethes, Francois  Total change: 31.95  Rating chartPersonal card
 4e Open Tarn Nord Blaye les Mines FRA 2008-09-26
RcRownchangeKK*chgGame
 2039 2193 5.00 6 0.87 15 13.05 
  Fabre, Philippe 1843 FRA1.0010.11151.65 
  Forestie, Pierre 2053 FRA1.0010.31154.65 
  Labarthe, Arnaud 1899 FRA1.0010.15152.25 
  Congiu, Mathilde wf2196 FRA0.5010.00150.00 
  Chaplin, Erik 2113 FRA1.0010.39155.85 
  Lacroix, Romain 2131 FRA0.501-0.0915-1.35 

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 - R1 Various FRA 2008-10-19
RcRownchangeKK*chgGame
 1991 2147 1.00 1 0.29 15 4.35 
  Zaninetti, Laurent 1991 FRA1.0010.29154.35 

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 - R2-3 Various FRA 2008-11-22
RcRownchangeKK*chgGame
 2137 2147 2.00 2 0.97 15 14.55 
  Baudson, Charles 2076 FRA1.0010.40156.00 
  Mourot, Felix 2198 FRA1.0010.57158.55 

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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