Individual Calculations April 2013
 Ek, Alexandre  Total change: 11.55  Rating chartPersonal card
 Championnat de Seine-Saint-Denis Open -2200 MONTREUIL FRA 2013-03-02
RcRownchangeKK*chgGame
 1961 1954 3.00 4 1.03 15 15.45 
  Tardi, Oscar 1761 FRA1.0010.25153.75 
  Rano, David 2174 FRA0.5010.28154.20 
  Veron, Cyprien c2049 FRA0.5010.13151.95 
  Lao, Lenath 1859 FRA1.0010.37155.55 

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)
 
 Championnat de l'Ile de France 2013 - Minimes PARIS FRA 2013-03-11
RcRownchangeKK*chgGame
 1769 1954 4.00 6 -0.26 15 -3.90 
  Zlotnikov, Daniil 1628 FRA1.0010.13151.95 
  Bitbol-Delaveyne, Maelan 1658 FRA1.0010.15152.25 
  Stili, Karim 1890 FRA0.501-0.0915-1.35 
  Vallipuram, Tarujam 1554  * FRA1.0010.08151.20 
  Dumas, Charles 2063 FRA0.001-0.3515-5.25 
  Benhaim, Louis 1821 FRA0.501-0.1815-2.70 
 * 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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