Individual Calculations March 2019
 Mardani, Alireza  Total change: -21.96  Rating chartPersonal card
 Malayer 40th Fajr Standard Cup1397 Hamedan IRI 2019-01-30
RcRownchangeKK*chgGame
 1582 1662 5.00 8 0.46 36 16.56 
  Alishahi, Adel 1262  * IRI1.0010.08362.88 
  Arvan, Amirhosein 1873 IRI0.001-0.2336-8.28 
  Ghasemi, Saleh 1262  * IRI1.0010.08362.88 
  Amiri, Hadi 1433 IRI1.0010.21367.56 
  Shaabani, Amin 1870 IRI1.0010.773627.72 
  Nameei, Koushan 1848 IRI0.001-0.2636-9.36 
  Masajedian, Moein 1289 IRI1.0010.10363.60 
  Zolfaghari, Mohammad Javad 1819 IRI0.001-0.2936-10.44 
 * 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)
 
 27th Fajr Cup International Chess Festival (U-14) Tehran IRI 2019-02-05
RcRownchangeKK*chgGame
 1429 1662 7.50 11 -1.07 36 -38.52 
  Latifian, Reza 1262  * IRI1.0010.08362.88 
  Tavakoli Saadat, Mohammad Erfan 1262  * IRI1.0010.08362.88 
  Tohid Nia, Melika 1358 IRI1.0010.14365.04 
  Ghorbani, Sina 1488 IRI1.0010.27369.72 
  Khosronejad, Abtin 1523 IRI0.001-0.6936-24.84 
  Mogheyseh, Abolfazl 1351 IRI1.0010.14365.04 
  Moosavifar, Seyed Abolfazl 1509 IRI0.501-0.2036-7.20 
  Khanipour, Abolfazl 1469 IRI0.501-0.2536-9.00 
  Hamdollahi, Zahra 1405 IRI1.0010.18366.48 
  Karimi, Setayesh 1549 IRI0.501-0.1536-5.40 
  Nouri, Alaa 1540 IRI0.001-0.6736-24.12 
 * 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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