Individual Calculations January 2018
 Rahmani, Melika  Total change: -32.80  Rating chartPersonal card
 1st Qazvin Razhia Standard Cup 1396 Qazvin IRI 2017-11-25
RcRownchangeKK*chgGame
 1312 1089 0.00 4 -0.98 40 -39.20 
  Baghipour, Alborz 1489  * IRI0.001-0.0840-3.20 
  Rezaei, Amirhossein 1308 IRI0.001-0.2240-8.80 
  Teymouri, Abbas Gholi f1393 IRI0.001-0.1440-5.60 
  Mohamadi, Niyousha 1059 IRI0.001-0.5440-21.60 
 * 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)
 
 5th Qazvin Youth League 1396 1-6 Qazvin IRI 2017-11-29
RcRownchangeKK*chgGame
 1152 1089 1.00 2 0.16 40 6.40 
  Rajabi, Amir Hosein 1226 IRI0.001-0.3240-12.80 
  Liyaei, Mani 1078 IRI1.0010.484019.20 

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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