Rapid: Individual Calculations January 2024
 Kalvandi, Nashmil  Total change: -20.80  Rating chartPersonal card
 Hamedan Weekly Rapid Cup (24 Azar) Hamedan IRI 2023-12-15
RcRownchangeKK*chgGame
 1551 1668 5.50 8 0.50 20 10.00 
  Shafieian, Pooyan 1268  * IRI1.0010.08201.60 
  Mardani, Arjali 1410 IRI1.0010.18203.60 
  Beyg Mohammadi, Amir Mahdi 1342 IRI0.501-0.3720-7.40 
  Hamidinoor, Alireza 1865 IRI1.0010.752015.00 
  Korevand, Sina 2031 IRI0.001-0.1020-2.00 
  Kazemi Nasab, Arvin 1233 IRI1.0010.06201.20 
  Jamali, Arvin 1517 IRI1.0010.30206.00 
  Fathi, Abolfazl 1744 IRI0.001-0.4020-8.00 
 * 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)
 
 Hamedan Weekly Rapid Cup (1 Dey) Hamedan IRI 2023-12-23
RcRownchangeKK*chgGame
 1446 1668 4.50 8 -1.54 20 -30.80 
  Borji, Davod 1369 IRI1.0010.15203.00 
  Gilani, Arshia 1428 IRI0.001-0.8020-16.00 
  Pour Ojaghi, Saeed 1825 IRI0.001-0.2920-5.80 
  Shayani, Amir 1268  * IRI1.0010.08201.60 
  Kimiaei, Amir Mohammad 1396 IRI1.0010.17203.40 
  Sameti, Mohammad Mehdi 1476 IRI1.0010.25205.00 
  Golzarian, Kiarash 1532 IRI0.001-0.6820-13.60 
  Ahadi Tabar , Arash 1276 IRI0.501-0.4220-8.40 
 * 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)
 

 

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