Individual Calculations August 2012
 Zickelbein, Benjamin  Total change: -30.30  Rating chartPersonal card
 15ème Open des Vins du Médoc NAUJAC SUR MER FRA 2012-06-24
RcRownchangeKK*chgGame
 1757 1743 3.00 8 -1.01 30 -30.30 
  Barat, Jean-Claude 1467 FRA1.0010.17305.10 
  Zickelbein, Eva Maria wf2058 GER0.001-0.1430-4.20 
  Thalwitzer, David 2143  * GER0.001-0.0830-2.40 
  Vandomel, Fabrice 1833 FRA0.001-0.3830-11.40 
  Feit, Jean-Luc 1651 FRA0.501-0.1330-3.90 
  Labarthe, Francois 1624 FRA0.501-0.1630-4.80 
  Dubertrand, Bernard 1657 FRA0.001-0.6230-18.60 
  Merlet, Francois 1620 FRA1.0010.33309.90 
 * 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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