Individual Calculations March 2010
 Twomey, Pat  Total change: 7.20  Rating chartPersonal card
 III Open Inter. St Casablanca” Memorial Carlos San José Zaragoza ESP 2009-12-26
RcRownchangeKK*chgGame
 1901 1856 4.50 9 0.48 15 7.20 
  Glavina, Pablo m2256  * ARG0.001-0.0815-1.20 
  Anton Lasheras, Jose Manuel 1521 ESP1.0010.12151.80 
  Valiente Roy, Jose Javier 2079 ESP0.001-0.2215-3.30 
  Gracia Pina, Clara 1662 ESP1.0010.25153.75 
  Argueso Pascual, Jorge 2013 ESP0.001-0.2915-4.35 
  Palacin Casamayor, Angel 1627 ESP1.0010.21153.15 
  Granados Tellos, Roman 1956 ESP0.5010.14152.10 
  Abad Vinas, Jesus Manuel 1882 ESP1.0010.54158.10 
  Juberias Segura, Santiago 2111 ESP0.001-0.1915-2.85 
 * 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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