Individual Calculations March 2011
 Wunderman, Xavier  Total change: 9.60  Rating chartPersonal card
 Open International de Bethune - Tournoi A BETHUNE FRA 2010-12-26
RcRownchangeKK*chgGame
 2208 2199 3.50 8 -0.44 15 -6.60 
  Bernal Moro, Luis Javier m2420 ESP0.001-0.2215-3.30 
  Di Cosmo, Jonathan 2034 BEL1.0010.28154.20 
  Verstraeten, Reinaert 2005 BEL1.0010.25153.75 
  Shirazi, Kamran m2413 FRA1.0010.771511.55 
  Battaglini, Gabriel m2447 FRA0.001-0.1915-2.85 
  Simon, Olivier m2343 FRA0.001-0.3115-4.65 
  Wee, Chu En Kelvin 2019 SIN0.501-0.2415-3.60 
  Sanders, Isaac B 1979 ENG0.001-0.7815-11.70 

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 - R5-7 FRANCE FRA 2011-01-15
RcRownchangeKK*chgGame
 2345 2234 1.00 1 0.65 15 9.75 
  Verat, Laurent f2345 FRA1.0010.65159.75 

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)
 
 Team - Nationale 3 - R5-6 FRANCE FRA 2011-01-16
RcRownchangeKK*chgGame
 2204 2234 1.50 2 0.43 15 6.45 
  Clech, Jean-Louis 2028 FRA1.0010.24153.60 
  Boudiba, Mahfoud m2379 ALG0.5010.19152.85 

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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