Individual Calculations October 2017
 Mokhtarzadeh, M.reza  Total change: 80.80  Rating chartPersonal card
 7th Qazvin Rajaei Cup 2017 _U2000 Qazvin IRI 2017-08-29
RcRownchangeKK*chgGame
 1426 1078 0.50 6 -0.18 40 -7.20 
  Fazli, Akbar 1478  * IRI0.001-0.0840-3.20 
  Rahnama, M.reza 1478  * IRI0.001-0.0840-3.20 
  Bayatfar, Behnam 1409 IRI0.001-0.1240-4.80 
  Rahimi Mahneh, Fatemeh 1358 IRI0.001-0.1640-6.40 
  Ghorbani, Ali 1433 IRI0.5010.394015.60 
  Zarei, Mohammad Mahdi 1402 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)
 
 Iranian Boys Under 12 Championship 1396 Shahreza IRI 2017-09-06
RcRownchangeKK*chgGame
 1348 1056 3.50 8 2.20 40 88.00 
  Salimi, Kiarash 1445 IRI0.001-0.0940-3.60 
  Norouzi Chenari, Parham 1323 IRI0.5010.324012.80 
  Moradi, Mohammad Soroosh 1289 IRI1.0010.794031.60 
  Heydari, Mohammad Matin 1456  * IRI0.001-0.0840-3.20 
  Hashemi, Mohammad 1291 IRI1.0010.794031.60 
  Kachouei, Shahbod 1287 IRI0.001-0.2140-8.40 
  Hadavi, Erfan 1310 IRI1.0010.814032.40 
  Shakeri, Amirali 1382 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)
 

 

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