Individual Calculations March 2012
 Iturbide Arnedo, Oscar  Total change: 13.80  Rating chartPersonal card
 V Open Inter. St Casablanca Zaragoza ESP 2011-12-23
RcRownchangeKK*chgGame
 2106 2117 5.00 8 0.92 15 13.80 
  Hernandez Montoro, Irene 1717  * ESP0.501-0.4215-6.30 
  Gutierrez Barrachina, Jose Anton 1918 ESP0.501-0.2615-3.90 
  Royo Onde, Manuel 1866 ESP1.0010.19152.85 
  Perez Mitjans, Orelvis m2457 ESP0.001-0.1215-1.80 
  Abad Vinas, Jesus Manuel 1883 ESP1.0010.21153.15 
  Rzayev, Bahruz 2313 AZE1.0010.751511.25 
  Hernandez Estevez, Yudania wm2284 ESP1.0010.721510.80 
  Antoli Royo, Joaquin Miguel m2410 ESP0.001-0.1515-2.25 
 * 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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