Rapid: Individual Calculations August 2023
 Gorgvand, Gholamreza  Total change: -110.00  Rating chartPersonal card
 Markazi Rapid Cup for Teams 1402 Markazi IRI 2023-06-30
RcRownchangeKK*chgGame
 1385 1696 4.00 8 -2.72 20 -54.40 
  Mahmoodi, Navid 1296  * IRI1.0010.08201.60 
  Mohammad Rezaei, Saeid 1627 IRI0.501-0.1020-2.00 
  Soleymani, Parham 1307 IRI0.001-0.9120-18.20 
  Nasrollahi, Iliya 1181 IRI1.0010.04200.80 
  Mahmoodi, Mohammad Parsa 1408 IRI0.001-0.8420-16.80 
  Rismanchi, Ramtin 1461 IRI0.501-0.2920-5.80 
  Hafizi, Mehrdad 1416 IRI0.001-0.8420-16.80 
  Sotoude Nia, Saeed 1381 IRI1.0010.14202.80 
 * 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)
 
 Markazi Weekly Rapid Tournament 29 Tir 1402 Arak IRI 2023-07-22
RcRownchangeKK*chgGame
 1316 1696 3.50 7 -2.78 20 -55.60 
  Mahmoodi, Navid 1296  * IRI1.0010.08201.60 
  Esmaili, Mohammad Arsalan 1331 IRI0.001-0.9020-18.00 
  Maghsoudi Goodarzi, Morad 1316 IRI0.501-0.4120-8.20 
  Norozi, Mohammad Taha 1173 IRI1.0010.03200.60 
  Tajdoost, Akbar 1363 IRI0.001-0.8820-17.60 
  Hamidi, Karim 1226 IRI1.0010.05201.00 
  Ghadiri, Sina 1505 IRI0.001-0.7520-15.00 
 * 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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