Rapid: Individual Calculations January 2019
 Baytamari, Amir Hossein  Total change: 24.20  Rating chartPersonal card
 Alborz Rapid Cup 24 Aban 1397 Alborz IRI 2018-10-30
RcRownchangeKK*chgGame
 1218 1318 4.50 6 0.68 20 13.60 
  Shafiei, Mohammadreza 1030 IRI1.0010.16203.20 
  Hadisohi, Amirmahdi 1186 IRI1.0010.32206.40 
  Heravi, Mohammad Hossein 1715 IRI0.001-0.0820-1.60 
  Abolhasani, Parsa 1020 IRI1.0010.15203.00 
  Safdarian, Saman 1254 IRI0.501-0.0920-1.80 
  Ziaei Far, Yasin 1101 IRI1.0010.22204.40 

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 9 Azar 1397 Alborz IRI 2018-11-30
RcRownchangeKK*chgGame
 1596 1479 1.00 5 -0.82 20 -16.40 
  Maleki, Mojtaba 1879  * IRI0.001-0.0820-1.60 
  Khajehmirzaei Yazdi, Jamal 1657 IRI1.0010.732014.60 
  Alami, Abdollah 1639 IRI0.001-0.2920-5.80 
  Veisi, Armin 1575 IRI0.001-0.3720-7.40 
  Safdarian, Saman 1231 IRI0.001-0.8120-16.20 
 * 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
 1508 1485 5.50 7 2.24 20 44.80 
  Avaji, Setayesh 1102 IRI1.0010.09201.80 
  Khodaei, Abbas 1213 IRI1.0010.17203.40 
  Alami, Abdollah 1639 IRI1.0010.712014.20 
  Khodabandeh, Milad 1885  * IRI0.001-0.0820-1.60 
  Saeidi, Nima 1510 IRI1.0010.532010.60 
  Rahmatpisheh, Amir Hossein 1566 IRI0.5010.11202.20 
  Hasan Beygi, Shirzad 1643 IRI1.0010.712014.20 
 * 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 7 Dey 1397 Alborz IRI 2018-12-28
RcRownchangeKK*chgGame
 1416 1485 2.00 5 -0.89 20 -17.80 
  Azimi K, Ali 1678 IRI0.001-0.2520-5.00 
  Malekzadeh, Saeid 1651 IRI0.001-0.2820-5.60 
  Alizadeh, Rahmatollah 1224 IRI0.001-0.8220-16.40 
  Kermani, Barad 1174 IRI1.0010.14202.80 
  Khamseh, Amin 1355 IRI1.0010.32206.40 

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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