Rapid: Individual Calculations July 2019
 Mohammadi, Melika  Total change: -18.00  Rating chartPersonal card
 Qazvin Ramezan Team Rapid Cup 9 khordad 1398 Qazvin IRI 2019-05-30
RcRownchangeKK*chgGame
 1605 1450 1.00 6 -1.03 20 -20.60 
  Rastbod, Ali f1850  * IRI0.001-0.0820-1.60 
  Ghasemi, Eilia 1188 IRI1.0010.18203.60 
  Mahdavi, Hossein 1764 IRI0.001-0.1420-2.80 
  Rezaei, Amirhossein 1316 IRI0.001-0.6820-13.60 
  Baghipour, Alborz 1850  * IRI0.001-0.0820-1.60 
  Rahmani, Raza 1660 IRI0.001-0.2320-4.60 
 * 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)
 
 Tehran Rapid Cup 16Khordad 1398 Tehran IRI 2019-06-06
RcRownchangeKK*chgGame
 1586 1467 3.00 7 0.49 20 9.80 
  Mahdavi, Reza 1867  * IRI0.001-0.0820-1.60 
  Mehrdad, Seyed Amir 1072 IRI1.0010.08201.60 
  Abbaspoorrad, Nikoo 1717 IRI1.0010.812016.20 
  Alamir Virsagh, Ehsan 1816 IRI0.001-0.1120-2.20 
  Mahdavi, Mahdis 1759 IRI0.001-0.1520-3.00 
  Rabbani, Abtin 1216 IRI1.0010.19203.80 
  Doroodgar, A.hosein 1656 IRI0.001-0.2520-5.00 
 * 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)
 
 Iran Youth Rapid Championship 2019 - Girls U10 Tehran IRI 2019-06-13
RcRownchangeKK*chgGame
 1224 1467 5.50 8 -0.87 20 -17.40 
  Sodachi, Saba 1119 IRI1.0010.11202.20 
  Taj Dini, Hasti 1199 IRI1.0010.17203.40 
  Imani, Adrina 1237 IRI1.0010.21204.20 
  Mohamadi, Niyousha 1341 IRI0.001-0.6720-13.40 
  Arab, Atra 1138 IRI0.001-0.8820-17.60 
  Garosian, Vania 1232 IRI1.0010.21204.20 
  Yousefian, Maedeh 1279 IRI1.0010.26205.20 
  Davari, Sara 1245 IRI0.501-0.2820-5.60 

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 Fetr Cup 1398 Alborz IRI 2019-06-15
RcRownchangeKK*chgGame
 1537 1467 4.00 8 0.51 20 10.20 
  Jamshidi, Amir Hossein f1867  * IRI0.001-0.0820-1.60 
  Sohrabi, Arvin 1067  * IRI1.0010.08201.60 
  Hasan Beygi, Shirzad 1444 IRI1.0010.47209.40 
  Mahmoodi, Nader 1867  * IRI0.001-0.0820-1.60 
  Sabahi, Mohammad 1867  * IRI0.001-0.0820-1.60 
  Taj Dini, Hasti 1199 IRI1.0010.17203.40 
  Abedini, Morteza 1867  * IRI0.001-0.0820-1.60 
  Salimiyan, Behzad 1114 IRI1.0010.11202.20 
 * 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)
 

 

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