Individual Calculations October 2016
 Soltani, Hasti  Total change: -17.20  Rating chartPersonal card
 13th international chess festival avicenna Open Group B Hamedan IRI 2016-08-24
RcRownchangeKK*chgGame
 1535 1179 1.50 7 0.74 40 29.60 
  Khosravi, Kamyar 1465 IRI0.001-0.1640-6.40 
  Dehkhoda, Siavash 1514 IRI1.0010.884035.20 
  Abdolmohammadi, Milad 1579  * IRI0.001-0.0840-3.20 
  Moosazadeh, Mehdi 1579  * IRI0.001-0.0840-3.20 
  Taravati Ajvad, Zahed 1528 IRI0.5010.394015.60 
  Khakpoor, Rasoul 1579  * IRI0.001-0.0840-3.20 
  Heidari, Parmida 1500 IRI0.001-0.1340-5.20 
 * 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)
 
 Iran Chess Championship Girls U12 - Stage 1 1395 Shiraz IRI 2016-09-10
RcRownchangeKK*chgGame
 1269 1179 0.00 3 -1.17 40 -46.80 
  Rezaei Salim, Mahyas 1436 IRI0.001-0.1840-7.20 
  Akhlaghi Mehr, Atiyeh 1022 IRI0.001-0.7140-28.40 
  Dashti, Parmiss 1348 IRI0.001-0.2840-11.20 

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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