Individual Calculations November 2009
 Bernard, Jacques  Total change: -7.05  Rating chartPersonal card
 109e Open Club 608 Paris FRA 2009-08-25
RcRownchangeKK*chgGame
 2048 2231 6.50 9 0.08 15 1.20 
  Leclerc, Arnaud 1933 FRA1.0010.15152.25 
  Hadet, Emmanuel 2005 FRA1.0010.21153.15 
  Sorbe, Xavier 1831  * FRA1.0010.08151.20 
  David, Alberto g2565 LUX0.001-0.1215-1.80 
  Nguyen, Vincent 2090 FRA0.001-0.6915-10.35 
  Forget, Cyril 1917 FRA1.0010.14152.10 
  Leuly, Max 2157 FRA0.501-0.1015-1.50 
  Eid, Amine 1831  * FRA1.0010.08151.20 
  Riazuelo, Gilles 2106 FRA1.0010.33154.95 
 * 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)
 
 Nationale 1 - R1 Various FRA 2009-10-04
RcRownchangeKK*chgGame
 2248 2231 0.50 1 0.02 15 0.30 
  Stephan, Jean-Marie 2248 FRA0.5010.02150.30 

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)
 
 Nationale 1 - R2-3 Various FRA 2009-10-17
RcRownchangeKK*chgGame
 1843 2231 0.50 1 -0.41 15 -6.15 
  Tissot, Alice 1843 FRA0.501-0.4115-6.15 

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)
 
 Nationale 3 - R2-3 Various FRA 2009-10-17
RcRownchangeKK*chgGame
 2116 2231 0.50 1 -0.16 15 -2.40 
  Rapinel, Franck 2116 FRA0.501-0.1615-2.40 

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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