Individual Calculations January 2011
 Benhaim, Louis  Total change: 28.95  Rating chartPersonal card
 129e open international Club 608 - 2200 PARIS FRA 2010-10-30
RcRownchangeKK*chgGame
 1844 1697 1.00 3 -0.04 15 -0.60 
  Leroux, Richard 2097  * FRA0.001-0.0815-1.20 
  Afraoui, Anaelle 1499 FRA1.0010.24153.60 
  Bex, Emmanuel 1936 FRA0.001-0.2015-3.00 
 * Rating difference of more than 400. Please read more at FIDE Handbook

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)
 
 Team - Nationale 3 - R2-4 FRANCE FRA 2010-11-16
RcRownchangeKK*chgGame
 1722 1698 1.00 1 0.53 15 7.95 
  Koum, Rene 1722 FRA1.0010.53157.95 

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)
 
 Team - Nationale 2 Jeunes - R1-3 FRANCE FRA 2010-11-20
RcRownchangeKK*chgGame
 1658 1698 0.50 1 -0.06 15 -0.90 
  Banat, Rizlene wf1658 ALG0.501-0.0615-0.90 

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)
 
 7e Open International de Vandoeuvre - B (1400-2000) VANDOEUVRE LES NANCY FRA 2010-12-19
RcRownchangeKK*chgGame
 1868 1698 3.50 7 1.50 15 22.50 
  May, Alexandre 1847 FRA0.5010.20153.00 
  Riekenbrauk, Joerg 1973 GER1.0010.831512.45 
  Zienkiewicz, Geoffroy 1921 FRA1.0010.781511.70 
  Vermunt, Joris 1859 FRA0.5010.21153.15 
  Iasman, Inna 1941 FRA0.001-0.2015-3.00 
  Roller, Paul 1853 LUX0.001-0.2915-4.35 
  Bajoni, Lucas 1679 FRA0.501-0.0315-0.45 

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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