Individual Calculations February 2022
 Fatehi, Davood  Total change: 32.80  Rating chartPersonal card
 11th Hormozgan Cup (U1700) Hormozgan IRI 2022-01-19
RcRownchangeKK*chgGame
 1360 1485 4.00 5 0.82 40 32.80 
  Solati Nia, Sajjad 1085  * IRI1.0010.08403.20 
  Zare, Reyhaneh 1256 IRI1.0010.21408.40 
  Karimi, Karim 1262 IRI1.0010.22408.80 
  Rafaati, Radin 1577 IRI1.0010.634025.20 
  Molai, Mahdi 1622 IRI0.001-0.3240-12.80 
 * 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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