Rapid: Individual Calculations September 2019
 Allahverdi, Davood  Total change: -15.80  Rating chartPersonal card
 Tehran Rapid Cup 15 Mordad 1398 Tehran IRI 2019-08-06
RcRownchangeKK*chgGame
 1586 1582 3.00 6 0.13 20 2.60 
  Soleymani, Leila 1182  * IRI1.0010.08201.60 
  Fathi Tavani, Farhoud 1769 IRI1.0010.742014.80 
  Kiaei, Ali 1703 IRI0.001-0.3420-6.80 
  Rahnama, M.reza 1634 IRI1.0010.572011.40 
  Heravi, Mohammad Hossein 1764 IRI0.001-0.2620-5.20 
  Tayebi, Ehsan 1465 IRI0.001-0.6620-13.20 
 * 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)
 
 Tehran Rapid Cup 5Shahrivar 1398 Tehran IRI 2019-08-27
RcRownchangeKK*chgGame
 1446 1582 3.00 6 -0.92 20 -18.40 
  Garosian, Vania 1182  * IRI1.0010.08201.60 
  Rajabi, Mohsen 1784 IRI0.001-0.2420-4.80 
  Mousavi, Esmaiel 1310 IRI1.0010.17203.40 
  Mahjoob Zardast, Artemis wc1314 IRI0.001-0.8320-16.60 
  Mohammadzadeh, Hadi 1649 IRI0.001-0.4120-8.20 
  Amir, Ali Mahmoodi 1437 AFG1.0010.31206.20 
 * 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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