Blitz: Individual Calculations September 2018
 Chalangari, Mohsen  Total change: -46.40  Rating chartPersonal card
 Tehran Blitz 8 Mordad 1397 Tehran IRI 2018-07-30
RcRownchangeKK*chgGame
 1586 1514 3.50 8 0.23 20 4.60 
  Pour Eskandar, Aliakbar 1711 IRI0.001-0.2520-5.00 
  Sajadi Naeini, Seyed Soheil 1714 IRI0.001-0.2420-4.80 
  Masoumi, Amirhossein 1729 IRI0.001-0.2320-4.60 
  Daniali, Zahra 1532 IRI0.5010.03200.60 
  Eslami Niya, Seyed Mahdi 1528 IRI1.0010.522010.40 
  Fazeli Ghazijahani, Ali 1531 IRI0.001-0.4820-9.60 
  Tayebi, Ehsan 1472 IRI1.0010.44208.80 
  Khalaji, Saead 1469 IRI1.0010.44208.80 

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)
 
 Tehran Blitz 12 Mordad 1397 Tehran IRI 2018-08-03
RcRownchangeKK*chgGame
 1308 1544 3.50 8 -2.72 20 -54.40 
  Jamali Pirsara, Farzan 1229 IRI0.501-0.3620-7.20 
  Javadi Pirooz, Mehran 1528 IRI0.001-0.5220-10.40 
  Ghahremani, Shadollah 1164 IRI1.0010.09201.80 
  Rasouli Vasheghani, Soniya 1144  * IRI1.0010.08201.60 
  Karimi, Setayesh 1324 IRI0.001-0.7820-15.60 
  Golpayegani, Hamid Reza 1353 IRI0.001-0.7520-15.00 
  Ghorbani, Mohammad 1403 IRI1.0010.31206.20 
  Ghorbani, Sina 1318 IRI0.001-0.7920-15.80 
 * 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 Blitz Cup 22 mordad 1397 Tehran IRI 2018-08-25
RcRownchangeKK*chgGame
 1699 1544 2.50 7 0.17 20 3.40 
  Rahimi, Amir Mohammad 1907 IRI0.001-0.1020-2.00 
  Vahdat Doust, Ali 1888 IRI0.001-0.1220-2.40 
  Khalaji, Saead 1456 IRI1.0010.38207.60 
  Khaghani, Mehdi f1944  * IRI0.001-0.0820-1.60 
  Tayebi, Ehsan 1472 IRI0.501-0.1020-2.00 
  Fathollahi, Hamid 1548 IRI1.0010.512010.20 
  Mehrabi, Manouchehr 1677 IRI0.001-0.3220-6.40 
 * 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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