Rapid: Individual Calculations August 2018
 Mazandaranizadeh, Radman  Total change: -62.20  Rating chartPersonal card
 5th Nobavegan Rapid Cup 1397 - Under 14 Qazvin IRI 2018-06-29
RcRownchangeKK*chgGame
 1121 1342 4.00 6 -0.64 20 -12.80 
  Shahmohammadi, Dorsa 1161 IRI0.501-0.2420-4.80 
  Asgari, Hosein 1128 IRI0.001-0.7720-15.40 
  Yousefi, Ahmadreza 984 IRI0.501-0.4020-8.00 
  Kourechi, Ali 1149 IRI1.0010.25205.00 
  Rahmani, Melika 1216 IRI1.0010.33206.60 
  Seyed Nouri, Amirali 1087 IRI1.0010.19203.80 

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)
 
 2nd Minoudor Qazvin Rapid Cup 1397 Qazvin IRI 2018-07-06
RcRownchangeKK*chgGame
 1737 1337 0.00 3 -0.24 20 -4.80 
  Daliri, Pedram 1737  * IRI0.001-0.0820-1.60 
  Soudmand, Sayed Mohsen 1737  * IRI0.001-0.0820-1.60 
  Tahmasebi, Pooyan 1737  * 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)
 
 Qazvin Weekly Rapid Cup 28 Tir 1397 Qazvin IRI 2018-07-19
RcRownchangeKK*chgGame
 1519 1337 1.00 4 -0.15 20 -3.00 
  Haghshenas, Zahra 1737  * IRI0.001-0.0820-1.60 
  Sadeghi, Mohammad 1515 IRI0.001-0.2720-5.40 
  Lashgari, Mohammad Saleh 1511 IRI0.001-0.2720-5.40 
  Mohammadi, Melika 1313 IRI1.0010.47209.40 
 * 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)
 
 22th Caspian Rapid Cup 1397 Qazvin IRI 2018-07-20
RcRownchangeKK*chgGame
 1331 1337 1.50 6 -1.66 20 -33.20 
  Farmani Anuoshe, Ariyan 1737  * IRI0.001-0.0820-1.60 
  Esfandiari, M. Parsa 1139 IRI1.0010.24204.80 
  Ghaemi, Ali Reza 1201 IRI0.501-0.1820-3.60 
  Rajabi, Amir Hosein 1367 IRI0.001-0.4620-9.20 
  Poudineh, Amirhosein 1289 IRI0.001-0.5720-11.40 
  Atakhan, Alireza 1255 IRI0.001-0.6120-12.20 
 * 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)
 
 Qazvin Weekly Rapid Cup - 4 mordad 1397 Qazvin IRI 2018-07-26
RcRownchangeKK*chgGame
 1590 1337 0.50 4 -0.42 20 -8.40 
  Haghshenas, Zahra 1737  * IRI0.001-0.0820-1.60 
  Soudmand, Sayed Mohsen 1737  * IRI0.001-0.0820-1.60 
  Mohamadi, Niyousha 1270 IRI0.001-0.5920-11.80 
  Vesal, Vahid 1615 IRI0.5010.33206.60 
 * 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)
 

 

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