Individual Calculations July 2008
 Lavergne, Henri-Jean  Total change: 0.30  Rating chartPersonal card
 2ème festival des Amis du Canal tournoi B Paris FRA 2008-03-13
RcRownchangeKK*chgGame
 1749 1930 4.00 5 0.37 15 5.55 
  Gimard, Jacques 1620 FRA1.0010.14152.10 
  Abbey, Anate 1681 FRA1.0010.19152.85 
  Iasman, Inna 1855 RUS0.001-0.6015-9.00 
  Touati, Bruno 1829 FRA1.0010.36155.40 
  Lorenzo, Alfredo 1760 ESP1.0010.28154.20 

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 - R7 Various FRA 2008-04-05
RcRownchangeKK*chgGame
 2050 1938 0.00 1 -0.35 15 -5.25 
  Vignier, Pascal 2050 FRA0.001-0.3515-5.25 

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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