Individual Calculations January 2012
 Borda, Alan  Total change: -12.15  Rating chartPersonal card
 8e Open International de Vandoeuvre - A (+1900) VANDOEUVRE LES NANCY FRA 2011-12-19
RcRownchangeKK*chgGame
 2233 2157 3.00 9 -0.81 15 -12.15 
  Sanikidze, Tornike g2531 GEO0.001-0.1015-1.50 
  Dacalor, Aurelie wf2013 FRA1.0010.31154.65 
  Wagner, Dennis f2333 GER0.001-0.2715-4.05 
  Wee, Chu En Kelvin 2047 SIN1.0010.35155.25 
  Lagarde, Maxime m2478 FRA0.001-0.1315-1.95 
  Happel, Henk f2140 NED1.0010.48157.20 
  Das, Arghyadip m2470 IND0.001-0.1415-2.10 
  Carrillo, Jesus 2078 FRA0.001-0.6115-9.15 
  Saatdjian, Stephane 2004 FRA0.001-0.7015-10.50 

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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