Individual Calculations September 2010
 Bapst, Valentin  Total change: 19.65  Rating chartPersonal card
 Pion Magique St Lo FRA 2010-07-07
RcRownchangeKK*chgGame
 1850 1867 3.00 6 -0.10 15 -1.50 
  Auvray, Simon 2048 FRA1.0010.741511.10 
  Duboue, Peio 2018 FRA0.001-0.3015-4.50 
  Ollier, Milan 2116 FRA0.001-0.1915-2.85 
  Biny, Pierre 1653 FRA0.001-0.7715-11.55 
  Bazin, Benoit 1632 FRA1.0010.21153.15 
  Kovarski, Julien 1633 FRA1.0010.21153.15 

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)
 
 3e open international d'Ille-et-Vilaine Rennes FRA 2010-07-16
RcRownchangeKK*chgGame
 1959 1867 4.50 8 1.41 15 21.15 
  Le Marec, Simon 2095 FRA1.0010.791511.85 
  Adrian, Claude m2267  * FRA0.001-0.0815-1.20 
  Payoux, Tanguy 1480 FRA1.0010.09151.35 
  Barbot, Pierre 2141 FRA0.001-0.1715-2.55 
  Auvray, Honorine 1700 FRA1.0010.28154.20 
  Caroff, Frederic 2106 FRA0.001-0.2015-3.00 
  Pytel, Bozena wm1964 FRA0.5010.13151.95 
  Castilla, Thomas 1916 FRA1.0010.57158.55 
 * 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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