Rapid: Individual Calculations January 2024
 Abbasi, Meisam  Total change: 22.00  Rating chartPersonal card
 23th Chess to Infinity Weekly Rapid Tournament 1402 Tehran IRI 2023-12-25
RcRownchangeKK*chgGame
 1686 1669 4.50 8 0.63 20 12.60 
  Behroozi Moghaddam, Narges 1269  * IRI1.0010.08201.60 
  Khademi, Mohammad Miran f1971 IRI0.5010.35207.00 
  Azali, Tannaz wf1933 IRI1.0010.822016.40 
  Doroodgar, Amir Hossein 2112 IRI0.001-0.0620-1.20 
  Rahmatian, Shayan 1873 IRI0.001-0.2420-4.80 
  Akhavan Rad, Aliasghar 1523 IRI0.001-0.7020-14.00 
  Varghaei, Hadi 1302 IRI1.0010.10202.00 
  Shokoohi Pooya, Pouyan 1504 IRI1.0010.28205.60 
 * 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)
 
 22th Chess To Infinity Rapid Tournament 1402 Tehran IRI 2023-12-29
RcRownchangeKK*chgGame
 1555 1669 4.50 8 -0.67 20 -13.40 
  Shakeri, Fatemeh 1269  * IRI1.0010.08201.60 
  Movahed, Sina f2206 IRI0.001-0.0320-0.60 
  Abdollahi, Tanaz 1368 IRI1.0010.15203.00 
  Bahmani, Koorosh 1935 IRI0.001-0.1820-3.60 
  Gholipour, Esmaeil 1404 IRI0.501-0.3220-6.40 
  Toosi, Mohammad Yasin 1414 IRI1.0010.19203.80 
  Dabiri, Kasra 1570 IRI0.001-0.6420-12.80 
  Karimi, Salar 1276 IRI1.0010.08201.60 
 * 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)
 
 20th Chess To Infinity Weekly Rapid Tournaments 1402 Tehran IRI 2023-12-29
RcRownchangeKK*chgGame
 1631 1669 6.00 9 1.14 20 22.80 
  Kiashemshaki, Koroush 1424 IRI1.0010.20204.00 
  Tavoosi Rad, Ramtin 1965 IRI0.001-0.1520-3.00 
  Rezaei, Amir Hosein 1492 IRI1.0010.27205.40 
  Pilvaieh, Ali 1945 IRI0.001-0.1720-3.40 
  Bajalan, Mohammad 1438 IRI1.0010.21204.20 
  Yaghoubi, Amirali 1258 IRI1.0010.08201.60 
  Alizadeh, Amirhosein 1870 IRI1.0010.762015.20 
  Esmaeili, Soroush 1837 IRI0.001-0.2820-5.60 
  Yaghoobi, Tara 1453 IRI1.0010.22204.40 

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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