Blitz: Individual Calculations December 2023
 Zamani Nezhad, Ahora  Total change: 54.40  Rating chartPersonal card
 5th BarandeSho Cup - Blitz (Kermanshah Province) Kermanshah IRI 2023-11-12
RcRownchangeKK*chgGame
 1585 1655 5.00 8 0.33 40 13.20 
  Chavari, Mohammad Mahdi 2055  * IRI0.001-0.0840-3.20 
  Malekzadeh, Amir Hosein 1426 IRI1.0010.21408.40 
  Heydarian, Noyan 1457 IRI1.0010.24409.60 
  Fathian, Mobin 1811 IRI0.001-0.2940-11.60 
  Zargari, Alireza 1542 IRI0.001-0.6540-26.00 
  Rahbar, Shahan 1255  * IRI1.0010.08403.20 
  Karimi, Ahoora 1355 IRI1.0010.15406.00 
  Rahbar, Aihan 1781 IRI1.0010.674026.80 
 * 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)
 
 2nd Alamtoo Cup International Chess Festival 2023-Ilam Blitz Ilam IRI 2023-11-23
RcRownchangeKK*chgGame
 1707 1655 5.00 8 1.03 40 41.20 
  Movahed, Sina f2356 IRI0.001-0.0140-0.40 
  Darabi, Bahar 1357 IRI1.0010.15406.00 
  Torabzadeh, Seyyed Arvin 1255  * IRI1.0010.08403.20 
  Alaghehmand, Arshia 1909 IRI0.001-0.1940-7.60 
  Alavi, Mir Mahmood 1361 IRI1.0010.15406.00 
  Khademi, Mohammad Miran f2221 IRI0.001-0.0240-0.80 
  Rezaeii, Yahya 1458 IRI1.0010.254010.00 
  Hassan, Moustafa Mohamed 1742 EGY1.0010.624024.80 
 * 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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