Rapid: Individual Calculations June 2023
 Shahmohammadi, Amirmohammad  Total change: 44.00  Rating chartPersonal card
 Gilan Rapid Cup 21 Ordibehesht 1402 Rasht IRI 2023-05-12
RcRownchangeKK*chgGame
 1275 1512 5.00 7 -0.39 40 -15.60 
  Ostadsaraei, Kourosh 1112  * IRI1.0010.08403.20 
  Doroodian, Arsalan 1241 IRI1.0010.17406.80 
  Hooshdarmahjoob, Navid 1749 IRI0.001-0.2040-8.00 
  Javanmard, Aryana 1233 IRI0.001-0.8440-33.60 
  Shahidi Kasmaii, Niayesh 1195 IRI1.0010.13405.20 
  Ashouri, Sepehr 1199 IRI1.0010.14405.60 
  Sadeghi, Shayan 1194 IRI1.0010.13405.20 
 * 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)
 
 Rapid Cup Gilan Gilan IRI 2023-05-26
RcRownchangeKK*chgGame
 1676 1512 3.50 6 1.49 40 59.60 
  Fallah, Mahsan 1261 IRI1.0010.19407.60 
  Ahmadi, Barad 1757 IRI1.0010.804032.00 
  Vaghar, Mohsen 1995 IRI0.001-0.0540-2.00 
  Pourbidadian, Hojjat 1918 IRI0.5010.424016.80 
  Bardeh, Tahmoores 1440 IRI1.0010.404016.00 
  Kouchaki, Amirreza 1686 IRI0.001-0.2740-10.80 

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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