Individual Calculations September 2019
 Saghaie, Parsina  Total change: 42.80  Rating chartPersonal card
 Gorgan heros Standard Cup 1398 Gorgan IRI 2019-07-31
RcRownchangeKK*chgGame
 1525 1251 1.00 6 -0.24 40 -9.60 
  Seidabadi, Gholamreza 1651  * IRI0.001-0.0840-3.20 
  Hadiyan, Peyman 1535 IRI1.0010.844033.60 
  Riahi, Arvin 1651  * IRI0.001-0.0840-3.20 
  Sharifian, Mahdi 1570 IRI0.001-0.1340-5.20 
  Asnaashari, Mohammad Ebrahim 1651  * IRI0.001-0.0840-3.20 
  Ghasemi Davari, Arash 1094 IRI0.001-0.7140-28.40 
 * 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)
 
 4th Atrak Standard Cup 1398 - U2200 North Khorasan IRI 2019-08-14
RcRownchangeKK*chgGame
 1476 1315 4.00 8 1.31 40 52.40 
  Toufani, Kourosh 1715  * IRI0.001-0.0840-3.20 
  Molaei, Mohmmadhesam 1090 IRI1.0010.22408.80 
  Ghadimi, Ali 1715  * IRI0.001-0.0840-3.20 
  Farnami, Karim 1631 IRI0.001-0.1340-5.20 
  Mohammadian Saboor, Asal 1183 IRI1.0010.324012.80 
  Ahmadi Tabar, Hossein 1715  * IRI0.001-0.0840-3.20 
  Alirezaei, Nima 1199 IRI1.0010.344013.60 
  Ahmadi, Seyedeh Malihe 1560 IRI1.0010.804032.00 
 * 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)
 

 

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