Individual Calculations May 2012
 Smati, Reda  Total change: -19.05  Rating chartPersonal card
 28e open international de Cappelle-la-Grande CAPPELLE LA GRANDE FRA 2012-03-03
RcRownchangeKK*chgGame
 2025 2057 4.00 8 -0.36 15 -5.40 
  Devoille, Hugo 1889 FRA0.001-0.7215-10.80 
  Bah, Ismael 1758 FRA1.0010.15152.25 
  Vandomel, Fabrice 1835 FRA1.0010.22153.30 
  Berg, Klaus m2416 DEN0.001-0.1015-1.50 
  Barnier, Christophe 1866 FRA1.0010.25153.75 
  Grandadam, Nicolas f2361 SUI0.001-0.1415-2.10 
  Martinez Romero, Martin f2363 COL0.001-0.1415-2.10 
  Bougel, Claude 1715 FRA1.0010.12151.80 

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)
 
 e2e4 High Wycombe Open March 2012 High Wycombe ENG 2012-03-16
RcRownchangeKK*chgGame
 2148 2057 1.00 4 -0.63 15 -9.45 
  Hebden, Mark L g2457  * ENG0.5010.42156.30 
  Therrien, Alex L f2239 ENG0.001-0.2615-3.90 
  Simmons, John C 2005 ENG0.501-0.0715-1.05 
  Taylor, Adam C 1892 ENG0.001-0.7215-10.80 
 * 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)
 
 Team 2012 - Nationale 2 - R8-9 FRANCE FRA 2012-03-24
RcRownchangeKK*chgGame
 2137 2057 0.50 2 -0.28 15 -4.20 
  Bertrand, Xavier 2109 FRA0.001-0.4315-6.45 
  Vallet, Marc 2165 FRA0.5010.15152.25 

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)
 

 

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