Blitz: Individual Calculations May 2018
 Ahadi, Mohammad Amin  Total change: 18.20  Rating chartPersonal card
 Tehran Blitz 7 Ordibehesht 1397 Tehran IRI 2018-04-27
RcRownchangeKK*chgGame
 1498 1217 3.00 11 0.91 20 18.20 
  Zahedifar, Anahita wf1617  * IRI0.001-0.0820-1.60 
  Abbaspoorrad, Nikoo 1608 IRI1.0010.912018.20 
  Khoshnood Khaneh, Babak 1617  * IRI0.001-0.0820-1.60 
  Khodadadi, Dana 1617  * IRI0.001-0.0820-1.60 
  Tavousi, Abbas 1450 IRI1.0010.792015.80 
  Nazari Nia, Shahram 1617  * IRI0.001-0.0820-1.60 
  Sabahi, Maryam 1449 IRI0.001-0.2120-4.20 
  Zandi, Hamid 1329 IRI0.001-0.3520-7.00 
  Niazi, Mahan 1159 IRI1.0010.42208.40 
  Harati, Hasti 1425 IRI0.001-0.2320-4.60 
  Modarresi, Shahab 1590 IRI0.001-0.1020-2.00 
 * 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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