Rapid: Individual Calculations January 2019
 Alizadeh, Rahmatollah  Total change: 27.00  Rating chartPersonal card
 Alborz Rapid 9 Azar 1397 Alborz IRI 2018-11-30
RcRownchangeKK*chgGame
 1467 1188 1.00 6 -0.13 20 -2.60 
  Alami, Abdollah 1588  * IRI1.0010.922018.40 
  Moghadas Jafari, Mohammad 1588  * IRI0.001-0.0820-1.60 
  Farokhfar, S Ahmad 1588  * IRI0.001-0.0820-1.60 
  Hasanpour, Ali 1349 IRI0.001-0.2920-5.80 
  Houshmandnia, Hamid Reza 1437 IRI0.001-0.1920-3.80 
  Ezzati, Mehrdad 1251 IRI0.001-0.4120-8.20 
 * 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)
 
 Alborz Rapid 16 Azar 1397 Alborz IRI 2018-12-22
RcRownchangeKK*chgGame
 1466 1224 2.00 5 0.79 20 15.80 
  Rahmatpisheh, Amir Hossein 1566 IRI0.001-0.1220-2.40 
  Bajalan, Mohammad 1577 IRI0.001-0.1120-2.20 
  Edrisameri, Ali 1620 IRI0.001-0.0820-1.60 
  Jani, Amir Hossein 1001 IRI1.0010.22204.40 
  Farokhfar, S Ahmad 1567 IRI1.0010.882017.60 

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)
 
 Alborz Rapid 23 Azar 1397 Alborz IRI 2018-12-23
RcRownchangeKK*chgGame
 1361 1224 2.00 5 0.18 20 3.60 
  Hasan Beygi, Shirzad 1624  * IRI0.001-0.0820-1.60 
  Moghadas Jafari, Mohammad 1624  * IRI0.001-0.0820-1.60 
  Kazemi, Ghazal 1041 IRI1.0010.26205.20 
  Yassami, Samir 1415 IRI0.001-0.2520-5.00 
  Avaji, Setayesh 1102 IRI1.0010.33206.60 
 * 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)
 
 Alborz Rapid 7 Dey 1397 Alborz IRI 2018-12-28
RcRownchangeKK*chgGame
 1447 1224 2.00 6 0.51 20 10.20 
  Banihashemi, S.mohsen 1498 IRI0.001-0.1720-3.40 
  Jani, Amir Hossein 1001 IRI1.0010.22204.40 
  Ghorbani, Sina 1509 IRI0.001-0.1620-3.20 
  Baytamari, Amir Hossein 1485 IRI1.0010.822016.40 
  Farokhfar, S Ahmad 1567 IRI0.001-0.1220-2.40 
  Alami, Abdollah 1624  * IRI0.001-0.0820-1.60 
 * 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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