Individual Calculations October 2014
 Jacutina, John Merill  Total change: 8.40  Rating chartPersonal card
 11th IGB Dato’ Arthur Tan International Open Chess Championship 2014 Kuala Lumpur MAS 2014-09-14
 2098 1927 3.00 9 0.21 40 8.40 
  Irwanto, Sadikin m2327  * INA0.5010.424016.80 
  Masruri, Rahman 2264 INA0.001-0.1240-4.80 
  Smith, Robert W f2260 NZL0.5010.384015.20 
  Dungca, Ryan 2220 PHI0.5010.354014.00 
  Lim, Zhuo Ren f2215 MAS0.001-0.1640-6.40 
  Elisabeth, Christine wf1927 INA1.0010.504020.00 
  Le, Hoang Tran Chau wf2164 VIE0.001-0.2040-8.00 
  Nithyalakshmi, Sivanesan 1710 MAS0.001-0.7840-31.20 
  Mimura, Kensuke 1795 JPN0.501-0.1840-7.20 
 * 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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