Rapid: Individual Calculations July 2018
 Adalatkhah, Mahdi  Total change: -2.40  Rating chartPersonal card
 LALEH PARK RAMAZAN CUP RAPID 1397 Tabriz IRI 2018-06-09
RcRownchangeKK*chgGame
 1523 1475 3.50 8 -0.12 20 -2.40 
  Nazari, Rahim 1875  * IRI0.001-0.0820-1.60 
  Mirzapour, Hanieh 1090 IRI1.0010.09201.80 
  Sorkhi, Jaber 1742 IRI0.001-0.1820-3.60 
  Haghlesan, Sadra 1229 IRI0.501-0.3120-6.20 
  Abhari, Ali 1270 IRI1.0010.24204.80 
  Nemat Abadi, Jalil 1610 IRI1.0010.682013.60 
  Ghaffari, Ahmad 1875  * IRI0.001-0.0820-1.60 
  Azizi, Roghieh 1492 IRI0.001-0.4820-9.60 
 * 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)
 

 

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