Individual Calculations September 2010
 Serrano Salvador, Eduardo  Total change: -6.75  Rating chartPersonal card
 XXVIII Obert Internacional d'Escacs d'Andorra Arinsal AND 2010-07-17
RcRownchangeKK*chgGame
 2215 2359 5.50 9 -0.45 15 -6.75 
  Rodriguez, Abelardo 1959  * BEL1.0010.08151.20 
  Gil Quilez, Sonia 2039 ESP1.0010.13151.95 
  Ipatov, Alexander m2507 ESP0.001-0.3015-4.50 
  Bujosa Ribas, Joan 2063 ESP1.0010.15152.25 
  Narciso Dublan, Marc g2540 ESP0.001-0.2615-3.90 
  Vich Ramirez, Carles 2118 ESP0.501-0.3015-4.50 
  Alberto, Manuel 2140 ANG1.0010.22153.30 
  Vernay, Clovis m2470 FRA0.001-0.3515-5.25 
  Santamaria, V. 2097 AND1.0010.18152.70 
 * 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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