Individual Calculations March 2017
 Dubuisson, Samuel  Total change: -36.80  Rating chartPersonal card
 33e Open de Cappelle la Grande CAPPELLE LA GRANDE FRA 2017-02-18
RcRownchangeKK*chgGame
 1712 1915 5.00 8 -0.92 40 -36.80 
  Piron, Jean-Marie 1726 BEL0.001-0.7540-30.00 
  Brelot, Loic 1656 FRA0.501-0.3240-12.80 
  Dupuich, Pierre 1515  * FRA1.0010.08403.20 
  Lubino, Adrien 1601 FRA0.501-0.3640-14.40 
  Bednarczyk, Alfred 1651 FRA1.0010.18407.20 
  Boulnois, Boris 1710 FRA1.0010.24409.60 
  Quignon, Frederic 1796 FRA1.0010.344013.60 
  Van Dael, Siem 2042 NED0.001-0.3340-13.20 
 * 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)
 

 

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