Individual Calculations August 2014
 Vreugdenhil, Frans  Total change: -3.15  Rating chartPersonal card
 17e Open des Vins du Médoc NAUJAC SUR MER FRA 2014-06-29
RcRownchangeKK*chgGame
 1762 2006 6.00 8 -0.21 15 -3.15 
  Galaud, Vincent 1606  * FRA1.0010.08151.20 
  Jackson, Daniel 1653 FRA0.501-0.3915-5.85 
  Vandomel, Fabrice 1788 FRA1.0010.22153.30 
  Martin, Eric 1850 FRA0.001-0.7115-10.65 
  Wille, Frederic 1608 FRA1.0010.08151.20 
  Rietveld, Leo 2001 NED0.501-0.0115-0.15 
  Dubertrand, Bernard 1654 FRA1.0010.11151.65 
  Herry, Serwan 1938 FRA1.0010.41156.15 
 * 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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