Rapid: Individual Calculations November 2022
 Karami, Ariya  Total change: 2.40  Rating chartPersonal card
 8th IRCF Weekly Rapid Tournament 1401 Tehran IRI 2022-09-30
RcRownchangeKK*chgGame
 1610 1636 5.00 8 0.82 20 16.40 
  Malaki, Panteha 1296 IRI1.0010.12202.40 
  Mohandesi, Shahin m1889 IRI0.001-0.1920-3.80 
  Vasheghani, Behrad 1236  * IRI1.0010.08201.60 
  Ansari Now, Keivan 1989 IRI1.0010.892017.80 
  Habibi, Radin 1842 IRI0.001-0.2420-4.80 
  Raji Ghasemi, Mohammad Danial 1354 IRI1.0010.16203.20 
  Rajabi, Mohsen 1762 IRI0.001-0.3320-6.60 
  Ghasempour, Hossein 1513 IRI1.0010.33206.60 
 * 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)
 
 9th IRCF Weekly Rapid Tournament 1401 Tehran IRI 2022-10-07
RcRownchangeKK*chgGame
 1589 1623 4.50 9 -0.35 40 -14.00 
  Kashefi, Amir Hosein f2098 IRI0.001-0.0540-2.00 
  Karimlar, Keysan 1223  * IRI1.0010.08403.20 
  Abed Masrorkhah, Artin 1270 IRI1.0010.11404.40 
  Kian Sirat , Yasin 1350 IRI1.0010.17406.80 
  Abed, Meisam 1851 IRI0.5010.294011.60 
  Talebi, Masoud 1994 IRI0.001-0.1040-4.00 
  Ghayourifar, Amir 1725 IRI0.001-0.3640-14.40 
  Saeidzadeh, Mohammad Reza 1209 IRI1.0010.07402.80 
  Gholami, Armin 1581 IRI0.001-0.5640-22.40 
 * 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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