Individual Calculations January 2011
 Marzolo, Cyril  Total change: 0.70  Rating chartPersonal card
 7e Open International de Vandoeuvre - A (+1900) VANDOEUVRE LES NANCY FRA 2010-12-19
RcRownchangeKK*chgGame
 2365 2452 5.50 9 0.07 10 0.70 
  Caroff, Frederic 2113 FRA1.0010.12101.20 
  Laurent, Julien G. f2282 FRA0.501-0.2210-2.20 
  Taddei, Benoit f2301 FRA0.501-0.2010-2.00 
  Jeanne, Mickael 2168 FRA1.0010.16101.60 
  Bauer, Christian g2619 FRA0.001-0.2810-2.80 
  Battaglini, Gabriel m2447 FRA1.0010.49104.90 
  David, Alberto g2587 LUX0.001-0.3210-3.20 
  Ravot, Sylvain 2275 FRA1.0010.27102.70 
  Velicka, Petr g2490 CZE0.5010.05100.50 

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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