Rapid: Individual Calculations July 2014
 Supriyono, Eko  Total change: 33.20  Rating chartPersonal card
 JAKSTIK Rating International FIDE Rapid G-15 Chess Open Tournament Jakarta INA 2014-06-20
RcRownchangeKK*chgGame
 2235 2239 6.50 10 1.66 20 33.20 
  Wahono, Awam m2417 INA0.001-0.2720-5.40 
  Supriyanto, Tommy 2204 INA0.501-0.0520-1.00 
  Putra, Ivan Maxmillian f1839  * INA1.0010.08201.60 
  Hamdani, Rudin f2321 INA1.0010.612012.20 
  Sinurat, Tumpak f2314 INA1.0010.602012.00 
  Pitra, Andika f2302 INA0.001-0.4120-8.20 
  Lioe, Dede m2391 INA0.5010.20204.00 
  Barus, Cerdas g2360 INA1.0010.662013.20 
  Irwanto, Sadikin m2360 INA0.5010.16203.20 
  Pratama, Constantius Leonardo f1839  * INA1.0010.08201.60 
 * 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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