Individual Calculations April 2018
 Salimi, Aziz  Total change: 5.00  Rating chartPersonal card
 Persepolis Standard Cup Esfand 1396 Fars IRI 2018-03-14
RcRownchangeKK*chgGame
 1435 1518 4.50 7 0.25 20 5.00 
  Abtahian, Reza 1120 IRI1.0010.08201.60 
  Heydari Fard, Hemmat Ali 1294 IRI1.0010.22204.40 
  Emad, Rozhiya 1314 IRI1.0010.24204.80 
  Shahed, Mohammad Matin 1348 IRI1.0010.28205.60 
  Safari Eskandari, Mojtaba 1918  * IRI0.5010.42208.40 
  Ghaedi, Aria 1655 IRI0.001-0.3220-6.40 
  Abaspoor Dehghani, Mohamadhosein 1394 IRI0.001-0.6720-13.40 
 * 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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