Rapid: Individual Calculations June 2023
 Rahimi, Amir Mohammad  Total change: 32.80  Rating chartPersonal card
 Alborz Rapid 29 ordibehesht 1402 Alborz IRI 2023-05-19
RcRownchangeKK*chgGame
 1826 1820 5.00 7 1.64 20 32.80 
  Doroudi, Mashhoud 1420  * IRI1.0010.08201.60 
  Razaghi, Behrooz 2025 IRI1.0010.762015.20 
  Izady, Mohammad 1972 IRI1.0010.702014.00 
  Abedini, Morteza 1829 IRI1.0010.512010.20 
  Mastizadeh, Saeed 1859 IRI0.001-0.4520-9.00 
  Chavari, Mohammad Mahdi 1998 IRI0.001-0.2720-5.40 
  Moghadas Jafari, Mohammad 1679 IRI1.0010.31206.20 
 * 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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