Individual Calculations December 2018
 Abbasnejad, Amirreza  Total change: -32.40  Rating chartPersonal card
 Sari Standard Cup Paeez 1397 Sari IRI 2018-10-31
RcRownchangeKK*chgGame
 1526 1595 4.00 8 -0.78 40 -31.20 
  Rezaee, Mohammad Javad 1332 IRI1.0010.18407.20 
  Falah, Mehdi 1995  * IRI0.001-0.0840-3.20 
  Kaboli, Artin 1373 IRI1.0010.22408.80 
  Saadatmandi, Elina 1195  * IRI1.0010.08403.20 
  Talebi, Masoud 1965 IRI0.001-0.1040-4.00 
  Dadsetan, M. Ali 1434 IRI0.001-0.7140-28.40 
  Ghadi Sahebi, Hosein 1442 IRI1.0010.304012.00 
  Kazemi, Rahmanberdi 1470 IRI0.001-0.6740-26.80 
 * 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)
 
 The First Olympiad The Top Talents of Iran - Boys group Rasht IRI 2018-11-07
RcRownchangeKK*chgGame
 1591 1595 4.00 8 -0.03 40 -1.20 
  Zahmati, Sobhan 1904 IRI1.0010.864034.40 
  Khaledi, Omid 1908 IRI0.001-0.1440-5.60 
  Sharifian, Mohammad 1812 IRI0.001-0.2240-8.80 
  Mogheyseh, Abolfazl 1288 IRI1.0010.14405.60 
  Alimardani, Amir H 1765 IRI0.001-0.2840-11.20 
  Hoseini, Seyed Ashkan 1259 IRI0.001-0.8840-35.20 
  Shahsavari, Shayan 1378 IRI1.0010.22408.80 
  Elmiye, Bardiya 1417 IRI1.0010.274010.80 

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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