Rapid: Individual Calculations April 2023
 Norouzian Arayesh, Amin  Total change: -60.00  Rating chartPersonal card
 Rapid Tornament Of Cheshme Belgheys Cup(Shahrestan Choram) Choram IRI 2023-03-03
RcRownchangeKK*chgGame
 1455 1503 4.00 8 -0.46 20 -9.20 
  Ghasemi, Mohammad Mehdi 1206 IRI1.0010.15203.00 
  Aref Azad, Amir Hossein 1602 IRI0.001-0.3620-7.20 
  Yousefi, Eslam 1372 IRI1.0010.32206.40 
  Falahati, Mohammad Hassan 1713 IRI0.001-0.2320-4.60 
  Kooh Pima, Yasin 1424 IRI0.001-0.6120-12.20 
  Khorami, Mohammad 1279 IRI1.0010.22204.40 
  Dadgari, Eghbal 1432 IRI1.0010.40208.00 
  Arefazad, Gholamhossein 1612 IRI0.001-0.3520-7.00 

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)
 
 Zehne Pouya Rapid Nowruz Cup Fars IRI 2023-03-20
RcRownchangeKK*chgGame
 1363 1503 4.00 8 -1.21 20 -24.20 
  Karam Bala, Radman 1103  * IRI1.0010.08201.60 
  Shirazi, Emad 1644 IRI0.001-0.3120-6.20 
  Rezaei Moselo, Kian 1112 IRI1.0010.09201.80 
  Shirazi, Milad 1712 IRI0.001-0.2320-4.60 
  Sajjadi, Seyed Artin 1321 IRI0.501-0.2420-4.80 
  Norouzian Arayesh, Parsa 1491 IRI0.001-0.5220-10.40 
  Norouzian Arayesh, Aliakbar 1351 IRI1.0010.30206.00 
  Mal Ahmadi, Iliya 1167 IRI0.501-0.3820-7.60 
 * 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)
 
 Nowruz Bushehr Cup Bushehr IRI 2023-03-22
RcRownchangeKK*chgGame
 1324 1503 5.00 9 -1.33 20 -26.60 
  Zendehboodi, Fariba 1334 IRI1.0010.28205.60 
  Fakhraei, Mojtaba 1644 IRI0.001-0.3120-6.20 
  Ghanbari, Mostafa 1169 IRI1.0010.12202.40 
  Mal Ahmadi, Iliya 1167 IRI1.0010.12202.40 
  Sohooli Mofrad, Amir Hafez 1098 IRI0.001-0.9220-18.40 
  Zarei, Alireza 1299 IRI1.0010.24204.80 
  Hasiri, Eilia 1229 IRI1.0010.17203.40 
  Alizadeh, Abdollah 1596 IRI0.001-0.3720-7.40 
  Hashemi Nia, Seyed Ebrahim 1382 IRI0.001-0.6620-13.20 

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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