Rapid: Individual Calculations February 2018
 Evi, Yuliana  Total change: 55.80  Rating chartPersonal card
 PIALA KETUA DPRD KOTA SALATIGA KE-3 Salatiga INA 2017-12-23
RcRownchangeKK*chgGame
 2071 1815 4.50 8 2.79 20 55.80 
  Chairul, Fatra 2066 INA1.0010.812016.20 
  Ubayana, Harry f2215  * INA1.0010.922018.40 
  Wahono, Awam m2215  * INA0.001-0.0820-1.60 
  Askali, Nurdin f2215  * INA0.5010.42208.40 
  Alberto, Pramana Martin Silaen 1753 INA1.0010.41208.20 
  Iqra, Moesa Putra 2135 INA1.0010.872017.40 
  Hamidi, Mukhlis 1982 INA0.001-0.2820-5.60 
  Harahap, Yoga Pradafa f1983 INA0.001-0.2820-5.60 
 * 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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