Individual Calculations September 2017
 Sadikin, The Irwanto  Total change: 5.60  Rating chartPersonal card
 FIDE International Open Chess Tournament JAKSA AGUNG Cup Surabaya INA 2017-08-01
RcRownchangeKK*chgGame
 2216 2332 7.50 11 0.56 10 5.60 
  Pascua, Gilbert 1932  * PHI1.0010.08100.80 
  Rahmad, Juliantara 2002 INA1.0010.12101.20 
  Ekawanto, Bayu 2140 INA1.0010.25102.50 
  Dimakiling, Oliver m2435 PHI0.5010.14101.40 
  Majella, Rudijanto 2235 INA1.0010.37103.70 
  Novita, Anjas f2379 INA0.5010.07100.70 
  Hafiz, Arif Abdul f2340 INA0.5010.01100.10 
  Ginting, Nasib m2385 INA0.5010.07100.70 
  Hadiyanoor 1996 INA0.501-0.3810-3.80 
  Ervan, Mohamad f2389 INA0.5010.08100.80 
  Pasaribu, Ivan Maxmillian Putra f2140 INA0.501-0.2510-2.50 
 * 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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