Individual Calculations December 2016
 Zahmatkesh, Romina  Total change: -37.20  Rating chartPersonal card
 International Friendship Chess Tournament 2016 Rasht IRI 2016-10-15
RcRownchangeKK*chgGame
 1421 1067 0.00 6 -0.66 40 -26.40 
  Nezamzadeh, Mahyar 1467  * IRI0.001-0.0840-3.20 
  Steinwender, Dieter 1467  * GER0.001-0.0840-3.20 
  Moradi Kelardehi, Mobin 1399 IRI0.001-0.1240-4.80 
  Bagheri, Mahan 1385 IRI0.001-0.1340-5.20 
  Pirzadeh Saravani, Mehdi 1467  * IRI0.001-0.0840-3.20 
  Kamran, Alireza 1340 IRI0.001-0.1740-6.80 
 * 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)
 
 14th Gilan Second League 2016 Round 3-4 Rasht IRI 2016-11-03
RcRownchangeKK*chgGame
 1242 1067 0.00 1 -0.27 40 -10.80 
  Yazdani, Mohammadhosein 1242 IRI0.001-0.2740-10.80 

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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