Individual Calculations August 2022
 Darini, Iliya  Total change: 99.94  Rating chartPersonal card
 2nd Alamto Cup International Chess Festival 2022-Ilam Category A Ilam IRI 2022-07-01
RcRownchangeKK*chgGame
 2045 2029 6.50 9 2.07 38 78.66 
  Samimi, Armin 1833 IRI0.501-0.2538-9.50 
  Zolfaghari, Mohammad Javad 1827 IRI1.0010.24389.12 
  Moosavifar, Seyed Abolfazl 1929 IRI0.501-0.1438-5.32 
  Khalilollahi, Shahrooz 1946 IRI1.0010.393814.82 
  Kiani Harchegani, Mohammadhossein 1947 IRI0.501-0.1138-4.18 
  Yadegar, Radin 2029 IRI1.0010.503819.00 
  Darini, Pouria g2426 IRI0.001-0.0838-3.04 
  Mahdian, Anousha wf2161 IRI1.0010.683825.84 
  Shalamberidze, Akaki m2309 GEO1.0010.843831.92 

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)
 
 1st Gilan Cup International Chess Festival Category A Rasht IRI 2022-07-09
RcRownchangeKK*chgGame
 1989 2029 5.50 9 0.56 38 21.28 
  Masoumi, Mohammad 1800 IRI0.501-0.2938-11.02 
  Abbasi Abeluie, Mohammad Mehdi 1755 IRI1.0010.17386.46 
  Niazi, Arash 1847 IRI1.0010.26389.88 
  Aryan, Ali Ehsan c2241 IRQ0.001-0.2338-8.74 
  Kakavand, Ramtin 1629  * IRI0.501-0.4238-15.96 
  Shabanpour, Ali 1838 IRI1.0010.25389.50 
  Ramezani, Mahan 2178 IRI0.5010.20387.60 
  Atabayev, Saparmyrat m2447 TKM1.0010.933835.34 
  Daliri, Pedram 2170 IRI0.001-0.3138-11.78 
 * 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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