Rapid: Individual Calculations September 2019
 Zahmati, Sobhan  Total change: 12.80  Rating chartPersonal card
 Rapid of Torqabeh and Shandiz Second period Friday of every month Khorasan Razavi IRI 2019-08-16
RcRownchangeKK*chgGame
 1618 1727 4.50 6 0.89 20 17.80 
  Kamran Nia, Helia 1327  * IRI1.0010.08201.60 
  Vaziri, Mohammad Ali 1351 IRI1.0010.09201.80 
  Arabi Kasrineh, Saeid 2049 IRI0.001-0.1320-2.60 
  Hasanpor Moghadam, Iman 1327  * IRI1.0010.08201.60 
  Zare, Jamal 1825 IRI0.5010.13202.60 
  Arvan, Amirhosein 1831 IRI1.0010.642012.80 
 * 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)
 
 Rapid of Torqabeh and Shandiz Third period Friday of every month Khorasan Razavi IRI 2019-08-25
RcRownchangeKK*chgGame
 1557 1727 4.50 7 -0.29 20 -5.80 
  Shayanmanesh, Alireza 1327  * IRI1.0010.08201.60 
  Abrishami, Ardeshir 1327  * IRI1.0010.08201.60 
  Moosavi, Ali 1924 IRI1.0010.752015.00 
  Barjaste, Saeed 1454 IRI1.0010.17203.40 
  Zare, Jamal 1825 IRI0.5010.13202.60 
  Karimi, Hossein 1629 IRI0.001-0.6320-12.60 
  Safarnezhad, Armin 1410 IRI0.001-0.8720-17.40 
 * 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)
 
 2nd Iranian Talent Olympiad 2019- Boys Rapid Gilan IRI 2019-08-29
RcRownchangeKK*chgGame
 1498 1727 5.50 7 0.04 20 0.80 
  Saboori, Mohammad Mahdi 1389 IRI1.0010.12202.40 
  Mahnaei, Taha 1533 IRI0.501-0.2520-5.00 
  Rajabi, Amir Hosein 1569 IRI1.0010.29205.80 
  Abdollahabadi, Amir Hosien 1600 IRI0.001-0.6720-13.40 
  Fatahi, Ehsan 1407 IRI1.0010.13202.60 
  Mahdavimajd, Mohammad 1544 IRI1.0010.26205.20 
  Amjad Yazdandoust, Mohammadreza 1441 IRI1.0010.16203.20 

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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