Individual Calculations September 2017
 Ardita, Prameswari Kusuma  Total change: 50.00  Rating chartPersonal card
 FIDE International Open Chess Tournament JAKSA AGUNG Cup Surabaya INA 2017-08-01
RcRownchangeKK*chgGame
 2033 1633 1.50 5 1.10 40 44.00 
  Prayitno, Sugeng f2033  * INA0.001-0.0840-3.20 
  Gunawan, Ronny m2033  * INA0.5010.424016.80 
  Hakim, Nuh 2033  * INA1.0010.924036.80 
  Nur, Abidah Shanti wm2033  * INA0.001-0.0840-3.20 
  Kurniawan, Ananda 2033  * INA0.001-0.0840-3.20 
 * 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)
 
 FIDE International Open Chess Tournament Piala Raja VI-Category Junior U-17 Yogyakarta INA 2017-08-21
RcRownchangeKK*chgGame
 1713 1633 1.00 2 0.15 40 6.00 
  Fajar, Bagus Kelana 1955 INA0.5010.374014.80 
  Suryadi, Addifa Auliya Hadibrata 1470 INA0.501-0.2240-8.80 

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)
 

 

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