Individual Calculations May 2010
 Lara Granero, Bio  Total change: 9.75  Rating chartPersonal card
 XIII Open Internacional de Ajedrez Diputacion de Malaga Malaga ESP 2010-02-20
 2179 2026 2.50 6 0.65 15 9.75 
  Picazo Lopez, Juan Antonio 2269 ESP0.001-0.2015-3.00 
  Charleshouse, Glenn L f2203 ENG1.0010.731510.95 
  Camacho Collados, Marcos 2284 ESP0.5010.32154.80 
  Gavilan Diaz, Mario f2278 ESP0.001-0.1915-2.85 
  Guadamuro Torrente, Anabel wf2118 ESP0.001-0.3715-5.55 
  Ramos Cantos, Juan Jesus 1921 ESP1.0010.36155.40 

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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