Individual Calculations September 2017
 Indra, Surya  Total change: 0.00  Rating chartPersonal card
 FIDE International Open Chess Tournament JAKSA AGUNG Cup Surabaya INA 2017-08-01
RcRownchangeRpKK*chgGame
 1955 0 3.50 10 0.00 1845   0.00 
  Imanuel, Seran 2078 INA0.0010.00 0.00 
  Huan, Buce 1978 INA1.0010.00 0.00 
  Ekawanto, Bayu 2140 INA0.5010.00 0.00 
  Syah, Firman 2033 INA0.0010.00 0.00 
  Owen, Michael c2013 INA0.0010.00 0.00 
  Tri, Febrianti Widya 1884 INA1.0010.00 0.00 
  Lubis, Ranto Kabzeel 1983 INA0.0010.00 0.00 
  Habibi, Azmi Nur 1918 INA0.0010.00 0.00 
  Dhea, Safitri 1776 INA0.0010.00 0.00 
  Aspianor, Sahbas 1743 INA1.0010.00 0.00 

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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