Individual Calculations April 2008
 Rei-Rosa, Jean-Jacques  Total change: -12.30  Rating chartPersonal card
 N4 - R3 Various FRA 2007-12-16
RcRownchangeKK*chgGame
 1821 1803 0.00 1 -0.47 15 -7.05 
  Botto, Julien 1821 MNC0.001-0.4715-7.05 

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)
 
 N4 - R4-5 Various FRA 2008-01-19
RcRownchangeKK*chgGame
 1900 1769 0.50 1 0.18 15 2.70 
  Baudewyn, Ludovic 1900 FRA0.5010.18152.70 

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)
 
 Open Fide Fevrier 2008 (1) Hyeres FRA 2008-02-11
RcRownchangeKK*chgGame
 1746 1769 0.00 1 -0.53 15 -7.95 
  Salvetti, Julien 1746 FRA0.001-0.5315-7.95 

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)
 

 

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