Rapid: Individual Calculations May 2023
 Karimzadeh, Touraj  Total change: -76.40  Rating chartPersonal card
 Tabriz Laleh Park Ramazan Cup ( Rapid ) Tabriz IRI 2023-04-13
RcRownchangeKK*chgGame
 1348 1585 4.00 8 -2.13 20 -42.60 
  Ebrahimi Herab, Hamidreza f2147 IRI0.001-0.0220-0.40 
  Yousefi Asayesh, Amir Ali 1281 IRI0.001-0.8620-17.20 
  Nezami Khah, Mostafa 1088 IRI1.0010.04200.80 
  Delavar, Atrin 1233 IRI0.001-0.8920-17.80 
  Zeynali, Sajjad 1241 IRI0.001-0.8820-17.60 
  Mohseni, Kian 1185  * IRI1.0010.08201.60 
  Sorati, Ayla 1143 IRI1.0010.06201.20 
  Naghsh Hossein Badr, Danial 1468 IRI1.0010.34206.80 
 * 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)
 
 Maragheh Sahand Chess Club Fetr Cup ( rapid under 2000 ) East Azarbaijan IRI 2023-04-22
RcRownchangeKK*chgGame
 1340 1585 3.00 6 -1.69 20 -33.80 
  Maghtoomi, Amir Mahdi 1332 IRI1.0010.19203.80 
  Ghadamihajibehzad, Hosein 1222 IRI0.001-0.9020-18.00 
  Asghari, Kimia 1343 IRI0.001-0.8020-16.00 
  Shohrat, Elyar 1611 IRI0.001-0.4620-9.20 
  Ashrafzadeh, Sayed Mehdi 1185  * IRI1.0010.08201.60 
  Shahi, Abolfazl 1345 IRI1.0010.20204.00 
 * 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)
 

 

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