Rapid: Individual Calculations June 2018
 Mahdizadeh, Mohammad  Total change: 5.80  Rating chartPersonal card
 Tehran Rapid 13 Ordibehesht 1397 Tehran IRI 2018-05-03
RcRownchangeKK*chgGame
 1748 1774 5.00 7 1.27 20 25.40 
  Miar, Arad 1374  * IRI1.0010.08201.60 
  Dalir, Faradj 2160 IRI0.001-0.0920-1.80 
  Ajalli, Behnam 1484 IRI1.0010.16203.20 
  Zare Karizi, Negar 1494 IRI1.0010.16203.20 
  Doostkam, P 2017 IRI1.0010.802016.00 
  Talebi, Masoud 2092 IRI0.001-0.1320-2.60 
  Kasipour Azbari, Seyed Arvin 1615 IRI1.0010.29205.80 
 * 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)
 
 Tehran Rapid 15 Ordibehesht 1397 Tehran IRI 2018-05-05
RcRownchangeKK*chgGame
 1693 1774 2.00 5 -0.98 20 -19.60 
  Shahsavari, Shayan 1461 IRI0.001-0.8620-17.20 
  Nazari Nia, Shahram 1580 IRI1.0010.25205.00 
  Davoodi, Mehran 1620 IRI1.0010.29205.80 
  Khaghani, Mehdi f1975 IRI0.001-0.2420-4.80 
  Khoshnood Khaneh, Babak 1829 IRI0.001-0.4220-8.40 

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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