Individual Calculations September 2017
 Daghli, Arash  Total change: 76.80  Rating chartPersonal card
 Gilan Under 16 Championship 1396 Rasht IRI 2017-08-04
RcRownchangeKK*chgGame
 1949 2261 4.50 5 0.37 40 14.80 
  Torabi, Shahriar 1861  * IRI1.0010.08403.20 
  Mobarak Nezhad, Alireza 1861  * IRI1.0010.08403.20 
  Taheri, Mani 1861  * IRI1.0010.08403.20 
  Hakemi, Arman f2299 IRI0.5010.05402.00 
  Golshannejad, Sepehr 1861  * IRI1.0010.08403.20 
 * 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)
 
 14th Avicenna Cup International Chess Festival A Hamadan IRI 2017-08-21
RcRownchangeKK*chgGame
 2363 2261 5.00 9 1.55 40 62.00 
  Rezaee, Mahdi 1969 IRI1.0010.15406.00 
  Shirov, Alexei g2648 LAT0.5010.414016.40 
  Tabatabaei, M.amin m2545 IRI0.5010.344013.60 
  Mosadeghpour, Masoud m2488 IRI0.001-0.2140-8.40 
  Korevand, Sina 2163 IRI1.0010.374014.80 
  Pira, Davoud m2354 FRA1.0010.634025.20 
  Savchenko, Boris g2602 RUS0.001-0.1240-4.80 
  Korneev, Oleg g2566 ESP0.001-0.1440-5.60 
  Nazari, Arad 1932 IRI1.0010.12404.80 

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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