Individual Calculations March 2010
 Touati, Bruno  Total change: 2.85  Rating chartPersonal card
 2e <2200 du Chess XV Paris FRA 2009-12-26
RcRownchangeKK*chgGame
 1741 1863 1.50 2 0.20 15 3.00 
  Deschamps, Bruno 1609 FRA1.0010.19152.85 
  Guilchard, Benjamin 1872 FRA0.5010.01150.15 

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)
 
 1e open FIDE élo >1800 Club Chess XV Paris FRA 2010-01-15
RcRownchangeKK*chgGame
 2046 1849 0.00 2 -0.55 15 -8.25 
  Antipas, Arnaud 1890 FRA0.001-0.4415-6.60 
  Dicko, Henri 2202 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)
 
 Criterium R5 IDF FRA 2010-02-14
RcRownchangeKK*chgGame
 1791 1849 1.00 1 0.42 15 6.30 
  Chavane, Thibaut 1791 FRA1.0010.42156.30 

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)
 
 Chpt Seine St Denis -2200 Montreuil FRA 2010-02-20
RcRownchangeKK*chgGame
 2015 1849 1.00 3 0.12 15 1.80 
  Maillot, Gregory 1986 FRA1.0010.681510.20 
  Mehaibia, Azzedine 2127 ALG0.001-0.1715-2.55 
  Malara, Franck 1932 FRA0.001-0.3915-5.85 

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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