Rapid: Individual Calculations November 2023
 Kazemi, Kiarash  Total change: 99.12  Rating chartPersonal card
 Ahooran Weekly Rapid Cup 6mehr 1402 Tehran IRI 2023-09-29
RcRownchangeKK*chgGame
 1419 1126 3.00 7 1.78 28 49.84 
  Fardbehbahani, Behnam 1582 IRI0.001-0.0628-1.68 
  Karimi, Salar 1485 IRI0.001-0.1028-2.80 
  Ehteramian, Hossein 1527 IRI0.001-0.0828-2.24 
  Esmaili, Arsha 1324 IRI1.0010.762821.28 
  Nazari Nia, Shahram 1509 IRI0.001-0.0928-2.52 
  Yousefi, Artin 1249 IRI1.0010.672818.76 
  Doroudi, Mashhoud 1260 IRI1.0010.682819.04 

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)
 
 12th Chess To Infinity Weekly Rapid Tournaments 1402 Tehran IRI 2023-09-29
RcRownchangeKK*chgGame
 1402 1126 3.00 7 1.33 28 37.24 
  Mohammadi Fard, Hamid Reza 1574 IRI0.001-0.0628-1.68 
  Ghahri, Amin 1837 IRI0.5010.492813.72 
  Kaveh, Mohammad Mahdi 1491 IRI0.5010.402811.20 
  Mohammadzadeh, Hadi 1402 IRI0.001-0.1728-4.76 
  Imani, Abolfazl 1124 IRI0.001-0.5028-14.00 
  Norouzi, Mahdiar 1337 IRI1.0010.772821.56 
  Hosseini Zad, Seyed Guive 1051 IRI1.0010.402811.20 

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)
 
 Ahooran Weekly Rapid Cup 20Mehr 1402 Tehran IRI 2023-10-11
RcRownchangeKK*chgGame
 1509 1244 1.50 6 -0.28 28 -7.84 
  Rahmatian, Shayan 1922 IRI0.001-0.0128-0.28 
  Karimi, Salar 1568 IRI0.001-0.1328-3.64 
  Haji Taghi, Zahra 1014 IRI1.0010.21285.88 
  Amiri, Ali 1932 IRI0.001-0.0128-0.28 
  Mohammadi, Armin 1187 IRI0.501-0.0828-2.24 
  Bajalan, Mohammad 1432 IRI0.001-0.2628-7.28 

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)
 
 Ahooran School Weekly Rapid Cup 4Aban 1402 Tehran IRI 2023-10-29
RcRownchangeKK*chgGame
 1575 1244 1.50 5 0.71 28 19.88 
  Abed, Meisam 1821 IRI0.001-0.0228-0.56 
  Ghorbani, Kambiz 1583 IRI0.001-0.1228-3.36 
  Esfahani, Amir Hosein 1354 IRI0.001-0.3528-9.80 
  Vasheghani, Behrad 1467 IRI1.0010.782821.84 
  Abdolahi, Amir Taha 1650 IRI0.5010.422811.76 

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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