Rapid: Individual Calculations February 2024
 Zoghi, Arzhang  Total change: -57.60  Rating chartPersonal card
 Alborz Rapid Cup 17 Azar 1402 Karaj IRI 2023-12-31
RcRownchangeKK*chgGame
 1567 1726 4.00 7 -0.66 20 -13.20 
  Salmani, Sina 1326  * IRI1.0010.08201.60 
  Safdarian, Saman 1325 IRI1.0010.08201.60 
  Razaghi, Behrooz 2006 IRI0.001-0.1620-3.20 
  Behnam Aghajan, Ali 1686 IRI1.0010.44208.80 
  Malaknezhad, Mohammad Taha 1365 IRI1.0010.10202.00 
  Esmaeili, Soroush 1837 IRI0.001-0.3520-7.00 
  Pooryavarsaeedi, Nima 1425 IRI0.001-0.8520-17.00 
 * 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)
 
 Babol Raid Chess Tournament Celebrating Father's Day Babol IRI 2024-01-18
RcRownchangeKK*chgGame
 1288 1708 6.50 9 -1.78 20 -35.60 
  Fallahi, Melisa 1308  * IRI1.0010.08201.60 
  Aliakbari, Alireza 1235 IRI1.0010.05201.00 
  Shirvani, Alireza 1407 IRI0.001-0.8520-17.00 
  Bazrpash, Sepehr 1246 IRI0.001-0.9520-19.00 
  Majidtabar, Reza 1123 IRI1.0010.02200.40 
  Sadr Niaki, Seyyedeh Fatemeh 1231 IRI1.0010.05201.00 
  Najafi, Diana 1276 IRI0.501-0.4320-8.60 
  Faramarzi Garousi, Maartia 1392 IRI1.0010.13202.60 
  Dadsetan, M. Ali 1378 IRI1.0010.12202.40 
 * 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)
 
 Alborz Rapid Cup 8 Dey 1402 Karaj IRI 2024-01-26
RcRownchangeKK*chgGame
 1466 1708 5.00 7 -0.44 20 -8.80 
  Khorasani, Mirmohammad 1308  * IRI1.0010.08201.60 
  Pooryavarsaeedi, Nima 1424 IRI1.0010.16203.20 
  Ghorbani, Sina 1773 IRI0.001-0.4120-8.20 
  Poursalan, Iman 1490 IRI0.001-0.7820-15.60 
  Dolat Abadi, Ali Asghar 1305 IRI1.0010.08201.60 
  Bajalan, Mohammad 1501 IRI1.0010.23204.60 
  Yaghoobi, Tara 1463 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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