Individual Calculations June 2017
 Hotami, Mutriba  Total change: 13.00  Rating chartPersonal card
 Asian Girls U20 Championships 2017 Shiraz IRI 2017-05-03
RcRownchangeKK*chgGame
 1787 1781 5.00 9 0.65 20 13.00 
  Ivana Maria, Furtado wm2132 IND0.001-0.1120-2.20 
  Bahreini, Melina 1381  * IRI1.0010.08201.60 
  Mansourzade, Diba 1381  * IRI1.0010.08201.60 
  Bidhar, Rutumbara wf1964 IND0.001-0.2620-5.20 
  Vatan, Parmis 1642 IRI1.0010.31206.20 
  Meghna, C H 1915 IND0.001-0.3220-6.40 
  Isha, Sharma wc2085 IND1.0010.862017.20 
  Alinasab, Mobina wf2181  * IRI0.001-0.0820-1.60 
  Emad, Rozhiya 1398 IRI1.0010.09201.80 
 * 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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