Rapid: Individual Calculations January 2018
 Babaei, Amir Hossein  Total change: -65.80  Rating chartPersonal card
 Tehran North East Parliamentary day Rapid Azar 1396 Tehran IRI 2017-11-30
RcRownchangeKK*chgGame
 1367 1599 4.00 9 -2.93 20 -58.60 
  Bali, Zahra 1265 IRI1.0010.12202.40 
  Karam Yazdi, Parmida 1199  * IRI0.001-0.9220-18.40 
  Ahmadi, Saman 1316 IRI0.001-0.8420-16.80 
  Nemati Moghadam, Parmida 1360 IRI1.0010.20204.00 
  Jafari, Sepehr 1421 IRI0.001-0.7320-14.60 
  Ahmadi, Amir Hossein 1199  * IRI1.0010.08201.60 
  Saroian, Artin 1434 IRI0.001-0.7220-14.40 
  Moghaddam, Alireza 1472 IRI1.0010.33206.60 
  Shahbazi, Kasra 1634 IRI0.001-0.4520-9.00 
 * 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)
 
 Tehran North East Rapid 23 Azar 1396 Tehran IRI 2017-12-14
RcRownchangeKK*chgGame
 1477 1581 4.00 7 -0.36 20 -7.20 
  Ahmadi, Saman 1318 IRI0.001-0.8220-16.40 
  Kamali, Negar 1481 IRI1.0010.36207.20 
  Hashemi, Ali 1343 IRI1.0010.20204.00 
  Asgarian, Negar 1790 IRI0.001-0.2320-4.60 
  Naderi, Mozhgan 1516 IRI1.0010.41208.20 
  Mirzaei, Matin 1653 IRI0.001-0.4020-8.00 
  Golmohammadi, Radin 1238 IRI1.0010.12202.40 

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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