Blitz: Individual Calculations September 2023
 Hadadzadeh, Hamid Reza  Total change: 136.44  Rating chartPersonal card
 11th Qazvin Cup - Blitz Qazvin IRI 2023-08-18
RcRownchangeKK*chgGame
 1510 1190 3.50 10 1.76 36 63.36 
  Cheshmkhavari, Mehrsam 1732 IRI0.001-0.0336-1.08 
  Vahedi, Arastoo 1574 IRI1.0010.913632.76 
  Alavi, Mahsa 1654 IRI0.5010.453616.20 
  Vassalam, Mohammad Taghi 1761 IRI0.001-0.0236-0.72 
  Mohamadi, Niyousha 1580 IRI0.001-0.0936-3.24 
  Jaffari, Mohammad 1457 IRI0.001-0.1836-6.48 
  Honarmand, Faraz 1247 IRI1.0010.583620.88 
  Taherkhani, M Hosein 1506 IRI0.001-0.1336-4.68 
  Alinia, Farshid 1398 IRI0.001-0.2336-8.28 
  Yadollahi, Parham 1187 IRI1.0010.503618.00 

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)
 
 17th Avicenna International Chess Tournament 2023 - ( Blitz ) Hamedan IRI 2023-08-25
RcRownchangeKK*chgGame
 1518 1190 3.50 9 2.03 36 73.08 
  Mohandesi, Shahin m1841 IRI0.001-0.0136-0.36 
  Yari, Reza 1481 IRI0.5010.353612.60 
  Abedi, Sorosh 1381 IRI1.0010.753627.00 
  Masoumi, Mohammad 1606 IRI0.001-0.0736-2.52 
  Rahnama, M.reza 1657 IRI0.001-0.0536-1.80 
  Sharifi Shayan, Mohamadparsa 1321 IRI0.001-0.3236-11.52 
  Nemati, Mehrad 1468 IRI0.001-0.1736-6.12 
  Wandy, Kasim 1650 NED1.0010.953634.20 
  Mohammadi, Parsa 1260 IRI1.0010.603621.60 

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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