Rapid: Individual Calculations July 2018
 Davari, Sara  Total change: 11.20  Rating chartPersonal card
 Qazvin Ramezan Team Rapid Cup 1397 Qazvin IRI 2018-05-31
RcRownchangeKK*chgGame
 1475 1178 0.50 5 -0.39 20 -7.80 
  Rashvand, Hamed 1578  * IRI0.5010.42208.40 
  Masoumi, Amirhossein 1565 IRI0.001-0.0920-1.80 
  Alimardani, Amir H 1465 IRI0.001-0.1620-3.20 
  Daei, Abolfazl 1578  * IRI0.001-0.0820-1.60 
  Noori, Aydin 1189 IRI0.001-0.4820-9.60 
 * 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)
 
 Qazvin Women Rapid Ramezan Cup 1397 Qazvin IRI 2018-05-31
RcRownchangeKK*chgGame
 1349 1178 0.00 2 -0.66 20 -13.20 
  Mahdavi, Mahdis 1578  * IRI0.001-0.0820-1.60 
  Rahmani, Melika 1120 IRI0.001-0.5820-11.60 
 * 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)
 
 Qazvin Rapid 24 Khordad 1397 Qazvin IRI 2018-06-14
RcRownchangeKK*chgGame
 1379 1190 2.50 6 0.80 20 16.00 
  Mahdavi, Hossein 1590  * IRI0.001-0.0820-1.60 
  Hajirafiei, Mohammad Reza 1253 IRI1.0010.592011.80 
  Khalili, Behrad 1208 IRI1.0010.532010.60 
  Nikfetrat, Hasan 1590  * IRI0.001-0.0820-1.60 
  Rajabi, Amir Hosein 1353 IRI0.5010.22204.40 
  Atakhan, Alireza 1279 IRI0.001-0.3820-7.60 
 * 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)
 
 Qazvin Rapid Chess Championship 1397 Qazvin IRI 2018-06-15
RcRownchangeKK*chgGame
 1332 1190 3.00 8 0.27 20 5.40 
  Mahdavi, Mahdis 1590  * IRI0.001-0.0820-1.60 
  Abdolhoseini, Arshiya 1281 IRI0.5010.12202.40 
  Yousefi, Rayehe 1060 IRI1.0010.32206.40 
  Noori, Aydin 1219 IRI1.0010.542010.80 
  Hajizadeh, Mohammad 1590  * IRI0.001-0.0820-1.60 
  Alimardani, Amir H 1448 IRI0.001-0.1820-3.60 
  Hadadi, Mahdi 1227 IRI0.001-0.4520-9.00 
  Azadbakht, Mohammadreza 1244 IRI0.5010.08201.60 
 * 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)
 
 Qazvin Weekly Rapid Cup 7 tir 1397 Qazvin IRI 2018-06-15
RcRownchangeKK*chgGame
 1414 1190 2.00 6 0.54 20 10.80 
  Mahdavi, Mahdis 1590  * IRI0.5010.42208.40 
  Alimardani, Amir H 1448 IRI0.001-0.1820-3.60 
  Zolfi, Mostafa 1590  * IRI0.001-0.0820-1.60 
  Atakhan, Alireza 1279 IRI1.0010.622012.40 
  Noori, Aydin 1219 IRI0.5010.04200.80 
  Yadegar, Radin 1358 IRI0.001-0.2820-5.60 
 * 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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