Individual Calculations September 2017
 Hudany, M. Miftahul  Total change: -45.20  Rating chartPersonal card
 FIDE International Open Chess Tournament JAKSA AGUNG Cup Surabaya INA 2017-08-01
RcRownchangeKK*chgGame
 2178 2258 5.00 9 -0.39 40 -15.60 
  Fajar, Bagus Kelana 1955 INA1.0010.14405.60 
  Pratama, Constantius Leonardo f2165 INA1.0010.374014.80 
  Ginting, Nasib m2385 INA0.001-0.3340-13.20 
  Sudung, Tampubolon 2105 INA1.0010.304012.00 
  Ali, Muhammad Lutfi m2439 INA0.5010.24409.60 
  Fisabilillah, Ummi wf2123 INA0.501-0.1840-7.20 
  Hadiyanoor 1996 INA0.001-0.8240-32.80 
  Imanuel, Seran 2078 INA1.0010.264010.40 
  Lioe, Dede m2356 INA0.001-0.3740-14.80 

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)
 
 FIDE International Open Chess Tournament Piala Raja VI-Category Open Yogyakarta INA 2017-08-21
RcRownchangeKK*chgGame
 2025 2258 5.50 8 -0.74 40 -29.60 
  Yadi, Sulfianto 1858  * INA1.0010.08403.20 
  Syah, Firman 2033 INA1.0010.22408.80 
  Yanto, Agus 1950 INA1.0010.14405.60 
  Putra, Gilang Ibad Setia 2068 INA0.501-0.2540-10.00 
  Nursanto, Ridwan 2011 INA1.0010.19407.60 
  Suyud, Hartoyo 2170 INA0.001-0.6240-24.80 
  Heru, Adfa 1958 INA1.0010.15406.00 
  Panggabean, Hasian 2150 INA0.001-0.6540-26.00 
 * 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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