Rapid: Individual Calculations February 2018
 Hartono, Rusdi  Total change: -36.60  Rating chartPersonal card
 PIALA KETUA DPRD KOTA SALATIGA KE-3 Salatiga INA 2017-12-23
RcRownchangeKK*chgGame
 1996 2184 1.00 4 -1.83 20 -36.60 
  Nurul, Wahidatul 1784  * INA1.0010.08201.60 
  Andyka, Pitra f2360 INA0.001-0.2720-5.40 
  Tb, Ahmad Sri Subosito I.z 1943 INA0.001-0.8020-16.00 
  Saptari, Oom 1897 INA0.001-0.8420-16.80 
 * 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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