Rapid: Individual Calculations October 2022
 Binaei Tavallaei, Mahdi  Total change: 9.20  Rating chartPersonal card
 The international Rapid competition of Master Tafrishi Cup Mashhad IRI 2022-09-22
RcRownchangeKK*chgGame
 1420 1718 7.00 8 0.46 20 9.20 
  Iranfar, Amir 1693 IRI0.001-0.5320-10.60 
  Zahedi, Sobhan 1318  * IRI1.0010.08201.60 
  Rivadeh, Farham 1160 IRI1.0010.03200.60 
  Jaffari, Mohammad 1305 IRI1.0010.07201.40 
  Pak Niyat, Ali 1349 IRI1.0010.10202.00 
  Vesalikhah, Parsa 1476 IRI1.0010.20204.00 
  Asadi, Mehrsam 1534 IRI1.0010.26205.20 
  Mehri, Mohammad Amin 1526 IRI1.0010.25205.00 
 * 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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