Individual Calculations November 2009
 Rachid, Danial  Total change: -3.75  Rating chartPersonal card
 5e Festival International - Dieppe Dieppe FRA 2009-08-23
RcRownchangeKK*chgGame
 2153 1910 1.50 6 0.27 15 4.05 
  Dubessay, Bastien 2168 FRA0.001-0.1815-2.70 
  Melloul, Claude 2019 FRA0.5010.15152.25 
  Severens, Lars 2157 NED1.0010.811512.15 
  Ippolito, Manuel f2287 FRA0.001-0.0915-1.35 
  Giroux, Fabrice 2183 FRA0.001-0.1715-2.55 
  Mourgues, Jean-Marie 2102 FRA0.001-0.2515-3.75 

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 - R1 Various FRA 2009-10-04
RcRownchangeKK*chgGame
 1928 1947 1.00 1 0.47 15 7.05 
  Masera, Michel 1928 FRA1.0010.47157.05 

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 2 Jeunes - R1 Various FRA 2009-10-11
RcRownchangeKK*chgGame
 1547 1947 0.00 1 -0.92 15 -13.80 
  Ghyselen, Alexis 1547  * FRA0.001-0.9215-13.80 
 * 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 - R2-3 Various FRA 2009-10-17
RcRownchangeKK*chgGame
 2117 1947 0.50 2 -0.07 15 -1.05 
  Lamorelle, Yves f2201 FRA0.001-0.1915-2.85 
  Cochet, Caroline 2033 FRA0.5010.12151.80 

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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