Rapid: Individual Calculations July 2023
 Salimiyan, Behzad  Total change: -52.80  Rating chartPersonal card
 12th Nobavegan Rapid Cup (Under 14) Qazvin IRI 2023-06-15
RcRownchangeKK*chgGame
 1581 2087 7.50 8 0.06 40 2.40 
  Neshani, Mohammad Hosein 1139 IRI1.0010.00400.00 
  Raji Ghasemi, Mohammad Danial 1404 IRI1.0010.01400.40 
  Taleshi, Radmehr 1487 IRI1.0010.02400.80 
  Jalali, Armin 1671 IRI1.0010.07402.80 
  Mardali, Yousef 1683 IRI1.0010.08403.20 
  Khamseh, Masoomeh 1687  * IRI1.0010.08403.20 
  Mohamadi, Niyousha 1741 IRI1.0010.11404.40 
  Delavari, Behnood 1833 IRI0.501-0.3140-12.40 
 * 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)
 
 Gilan Rapid Cup 1tir 1402 Rasht IRI 2023-06-22
RcRownchangeKK*chgGame
 1691 2087 4.50 7 -1.38 40 -55.20 
  Shabanzadeh, S.negar 1687  * IRI1.0010.08403.20 
  Astineh, Sam 1468 IRI1.0010.02400.80 
  Nazarian, Arash 1714 IRI0.001-0.9040-36.00 
  Astineh, Mojtaba 1409 IRI1.0010.01400.40 
  Nikfar, Kianmehr 1515 IRI1.0010.02400.80 
  Ahmadi, Barad 1729 IRI0.501-0.4040-16.00 
  Daghli, Arash m2318 IRI0.001-0.2140-8.40 
 * 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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