Individual Calculations October 2014
 Michael, Owen  Total change: 98.00  Rating chartPersonal card
 11th IGB Dato’ Arthur Tan International Open Chess Championship 2014 Kuala Lumpur MAS 2014-09-14
 2225 1897 3.50 8 2.45 40 98.00 
  Le, Tuan Minh f2297  * VIE0.001-0.0840-3.20 
  Alahakoon, Isuru 2188 SRI1.0010.854034.00 
  Aris, T.l.s. 2172 INA0.001-0.1740-6.80 
  Jamals, Hendry 2125 INA0.5010.294011.60 
  Paril, Gabriel 2133 PHI1.0010.804032.00 
  Pitra, Andika f2297  * INA1.0010.924036.80 
  Purnama, Tirta Chandra m2297  * INA0.001-0.0840-3.20 
  Carlos, Leonardo f2289 PHI0.001-0.0840-3.20 
 * 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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