Individual Calculations February 2022
 Maleki, Mir Mahdi  Total change: -12.80  Rating chartPersonal card
 6th Kish Cup Standard Under 1800 Kish IRI 2022-01-14
RcRownchangeKK*chgGame
 1455 1758 6.00 8 -0.64 20 -12.80 
  Alavi, Mir Mahmood 1524 IRI1.0010.21204.20 
  Akbari, Rosha 1397 IRI1.0010.10202.00 
  Sanchooli, Fatemeh 1358  * IRI0.001-0.9220-18.40 
  Asadi, Kian 1261 IRI1.0010.04200.80 
  Salari, Shahram 1741 IRI0.001-0.5220-10.40 
  Jahantighi, Bardia 1410 IRI1.0010.11202.20 
  Saghaie, Parsina 1383 IRI1.0010.09201.80 
  Norouzi Pasand, Saeid 1563 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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