Rapid: Individual Calculations September 2019
 Vaziri, Rasool  Total change: 19.80  Rating chartPersonal card
 3rd Dena Rapid Cup 1398 Kohgiluyeh&BoyerAhmad IRI 2019-07-30
RcRownchangeKK*chgGame
 1683 1622 7.00 11 2.44 20 48.80 
  Delavari, Behnia 1222  * IRI1.0010.08201.60 
  Mohandesi, Shahin m2014 IRI0.001-0.0820-1.60 
  Nikbakht, Mazdak 1237 IRI0.501-0.4120-8.20 
  Rezaei, Abolfazl 1222  * IRI1.0010.08201.60 
  Boostani, Alirahm 1729 IRI1.0010.652013.00 
  Azimi, Yahya 1756 IRI1.0010.682013.60 
  Dashti, Ahmad 1991 IRI1.0010.902018.00 
  Momtahan, Hossein 1940 IRI0.001-0.1320-2.60 
  Rastian, Alireza 1775 IRI1.0010.702014.00 
  Khademi, Mahdi 1916 IRI0.001-0.1520-3.00 
  Noroozi, Mohammad 1712 IRI0.5010.12202.40 
 * 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
 1474 1651 3.50 7 -1.45 20 -29.00 
  Maleknia, Aydin 1311 IRI1.0010.12202.40 
  Khosravi, Mohammad Mahdi 1453 IRI0.501-0.2620-5.20 
  Mahnaei, Taha 1533 IRI1.0010.34206.80 
  Mahdavimajd, Mohammad 1544 IRI0.001-0.6520-13.00 
  Zerafat, Armin 1806 IRI0.001-0.2920-5.80 
  Fatahi, Ehsan 1407 IRI0.001-0.8020-16.00 
  Asadi, Kiyan 1261 IRI1.0010.09201.80 

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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