Individual Calculations September 2011
 Zierke, Oliver  Total change: -15.45  Rating chartPersonal card
 14ème Open des Vins du Médoc NAUJAC SUR MER FRA 2011-06-26
RcRownchangeKK*chgGame
 2022 2288 6.00 9 -1.03 15 -15.45 
  Purenne, Benoit 1987 FRA0.001-0.8515-12.75 
  Ollier, Pablo 2282 FRA0.001-0.5115-7.65 
  Lambert, Robert 1888  * FRA1.0010.08151.20 
  Cazeaux, Didier 1888  * FRA1.0010.08151.20 
  Martin, Eric 1888  * FRA1.0010.08151.20 
  Basso, Pierre-Yves 1909 FRA1.0010.09151.35 
  Renard, Luc 1888  * FRA1.0010.08151.20 
  Rogozenco, Dorian g2557 ROU0.001-0.1715-2.55 
  Lavanchy, Marc-Henri 1913 SUI1.0010.09151.35 
 * 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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