Individual Calculations March 2010
 Colombel, Frederic  Total change: -0.50  Rating chartPersonal card
 BC Chess Master - B Bois Colombes FRA 2009-12-26
RcRownchangeKK*chgGame
 1651 1653 0.50 2 -0.50 25 -12.50 
  N Zenzo, Kisala 1686 FRA0.001-0.4525-11.25 
  Austruy, Daniel 1615 FRA0.501-0.0525-1.25 

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)
 
 Nationale 4 - R5 Various FRA 2010-01-24
RcRownchangeKK*chgGame
 1891 1648 0.00 1 -0.20 25 -5.00 
  Bensussan, Jean-Charles 1891 FRA0.001-0.2025-5.00 

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)
 
 26e open international de Cappelle Cappelle la Grande FRA 2010-02-13
RcRownchangeKK*chgGame
 1941 1648 2.00 8 0.68 25 17.00 
  Jourdain, Antoine 1847 FRA1.0010.762519.00 
  Whiteley, Andrew J m2048  * ENG0.001-0.0825-2.00 
  Millikan, Erlend 1775 USA0.5010.17254.25 
  Massot, Manuel 1975 FRA0.5010.37259.25 
  Szylar, Eric 2048  * FRA0.001-0.0825-2.00 
  Zerbib, Claude 1872 FRA0.001-0.2225-5.50 
  Medghoul, Abdel 1977 FRA0.001-0.1225-3.00 
  Passchyn, Maarten 1982 BEL0.001-0.1225-3.00 
 * 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)
 

 

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