Individual Calculations September 2017
 Pascua, Haridas  Total change: -11.40  Rating chartPersonal card
 FIDE International Open Chess Tournament JAKSA AGUNG Cup Surabaya INA 2017-08-01
RcRownchangeKK*chgGame
 2185 2438 6.00 9 -1.14 10 -11.40 
  Arif, Harsono 2038  * INA0.001-0.9210-9.20 
  Nursyafrial 2038  * INA1.0010.08100.80 
  Nur, Abidah Shanti wm2058 INA0.501-0.4110-4.10 
  Ekawanto, Bayu 2140 INA1.0010.15101.50 
  Mahmud, Syarif f2248 INA1.0010.25102.50 
  Suyud, Hartoyo 2170 INA0.501-0.3310-3.30 
  Harahap, Yoga Pradafa f2346 INA1.0010.37103.70 
  Hafiz, Arif Abdul f2340 INA0.501-0.1310-1.30 
  Tirto m2287 INA0.501-0.2010-2.00 
 * 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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