Rapid: Individual Calculations June 2023
 Dolatshahi, Rohollah  Total change: -67.20  Rating chartPersonal card
 Genaveh Rapid Cup 15 Ordibehesht (1402) Boushehr IRI 2023-05-11
RcRownchangeKK*chgGame
 1476 1704 5.50 9 -1.35 20 -27.00 
  Razavi, Mohammad Sadegh 1304  * IRI1.0010.08201.60 
  Askarinik, Keramatolah 1446 IRI1.0010.18203.60 
  Vaziri, Rasool 1817 IRI0.001-0.3520-7.00 
  Shahamat Manesh, Morteza 1293 IRI1.0010.08201.60 
  Mohammadi Haghighi, Mohammad Amin 1550 IRI0.001-0.7120-14.20 
  Poozesh, Shahrokh 1321 IRI1.0010.09201.80 
  Hashemi, Farhad 1542 IRI0.001-0.7120-14.20 
  Asadi Zadeh, Amir Abbas 1490 IRI1.0010.23204.60 
  Dashti, Ali 1520 IRI0.501-0.2420-4.80 
 * 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)
 
 Khorramshahr Cup Yasuj IRI 2023-05-26
RcRownchangeKK*chgGame
 1436 1704 4.50 8 -2.01 20 -40.20 
  Shahini Soogh, Amir Mohammad 1304  * IRI1.0010.08201.60 
  Roodashtayan, Saadat 1458 IRI0.001-0.8120-16.20 
  Masoudi, Jalal 1288 IRI0.001-0.9320-18.60 
  Solimani Nezad, Gholamreza 1499 IRI1.0010.24204.80 
  Ghaderi, Amir Mohammad 1442 IRI1.0010.18203.60 
  Khalili, Ilya 1402 IRI0.501-0.3520-7.00 
  Alizadeh, Abdollah 1532 IRI1.0010.27205.40 
  Azimi, Yahya 1562 IRI0.001-0.6920-13.80 
 * 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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