Individual Calculations September 2010
 Swan, Iain  Total change: -15.75  Rating chartPersonal card
 II Open Internacional de Ajedrez Vitoria-Gasteiz Vitoria ESP 2010-07-26
RcRownchangeKK*chgGame
 1999 2255 6.00 9 -1.05 15 -15.75 
  Zurutuza Sunsundegi, Imanol 1855  * ESP1.0010.08151.20 
  Fuset Torralba, Jose Luis 1878 ESP1.0010.09151.35 
  Suba, Mihai g2454 ROU0.001-0.2415-3.60 
  Garcia San Martin, Alberto 1934 ESP0.501-0.3715-5.55 
  Vea-Murguia Martin, Diego 1855  * ESP1.0010.08151.20 
  Gutierrez Bustillo, Diego 2011 ESP0.001-0.8015-12.00 
  Arabiotorre Arbulu, Aitor 1855  * ESP0.501-0.4215-6.30 
  Arce Balluerca, Jorge 2068 ESP1.0010.26153.90 
  Landa Ceballos, Jose A. 2078 ESP1.0010.27154.05 
 * 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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