Individual Calculations October 2014
 Ferry, Ferdiansyah  Total change: 70.00  Rating chartPersonal card
 11th IGB Dato’ Arthur Tan International Open Chess Championship 2014 Kuala Lumpur MAS 2014-09-14
 2331 2231 5.00 9 1.75 40 70.00 
  Middleton, Jody 1831  * AUS1.0010.08403.20 
  Aulia, Medina Warda wg2384 INA0.5010.20408.00 
  Senador, Emmanuel m2359 PHI1.0010.674026.80 
  Megaranto, Susanto g2554 INA0.001-0.1340-5.20 
  Gonzales, Jayson g2404 PHI0.5010.23409.20 
  Nanjo, Ryosuke c2400 JPN1.0010.724028.80 
  Farid, Firman Syah m2408 INA0.001-0.2740-10.80 
  Cruz De La, Noel 2287 PHI1.0010.584023.20 
  Gong, Qianyun wm2353 SIN0.001-0.3340-13.20 
 * 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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