Individual Calculations May 2012
 Saban, Hassan  Total change: -7.65  Rating chartPersonal card
 19e Open International de Selestat - Open A (+1700) SELESTAT FRA 2012-03-08
RcRownchangeKK*chgGame
 1963 1935 3.50 7 0.07 15 1.05 
  Serafimov, Tervel m2335  * BUL0.5010.42156.30 
  Bellahcene, Bilel f2321 FRA0.5010.41156.15 
  Florijan, Rodolphe 2062 FRA0.001-0.3315-4.95 
  Vouin, Denis 1795 FRA1.0010.31154.65 
  Dietrich, Thomas 1679 FRA0.001-0.8115-12.15 
  Petitcolas, Bernard 1779 FRA0.501-0.2115-3.15 
  Scherrer, Gilles 1771 FRA1.0010.28154.20 
 * 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 3 - R7 FRANCE FRA 2012-03-25
RcRownchangeKK*chgGame
 1877 1935 0.00 1 -0.58 15 -8.70 
  Pourquet, Matthieu 1877 FRA0.001-0.5815-8.70 

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)
 

 

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