Individual Calculations September 2017
 Saifuddin, Fikrul  Total change: -35.60  Rating chartPersonal card
 FIDE International Open Chess Tournament JAKSA AGUNG Cup Surabaya INA 2017-08-01
RcRownchangeKK*chgGame
 2294 2155 3.00 7 0.77 40 30.80 
  Sonjaya, Deni f2355 INA0.001-0.2440-9.60 
  Prayitno, Sugeng f2329 INA0.001-0.2740-10.80 
  Singgih, Diajeng Theresa 1900 INA1.0010.19407.60 
  Taher, Yoseph Theolifus f2371 INA0.5010.284011.20 
  Andyka, Pitra f2335 INA1.0010.744029.60 
  Novita, Anjas f2379 INA0.5010.284011.20 
  Ervan, Mohamad f2389 INA0.001-0.2140-8.40 

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
 1956 2155 3.50 7 -1.66 40 -66.40 
  Hakky, Madya 1755  * INA1.0010.08403.20 
  Hanfin, Zahra Chumaira Amelia 1991 INA1.0010.284011.20 
  Endang, Suryadi 1841 INA1.0010.14405.60 
  Nursanto, Ridwan 2011 INA0.501-0.1940-7.60 
  Sihite, Chelsie Monica Ignesias wm2187 INA0.001-0.4640-18.40 
  Heru, Adfa 1958 INA0.001-0.7540-30.00 
  Yanto, Agus 1950 INA0.001-0.7640-30.40 
 * 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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