Individual Calculations December 2017
 Chalangari, Mohsen  Total change: -13.20  Rating chartPersonal card
 2nd Paytakht Standard Cup 1396 U2100 Tehran IRI 2017-10-24
RcRownchangeKK*chgGame
 1606 1575 4.00 9 -0.29 40 -11.60 
  Asadi, Matin 1261 IRI1.0010.14405.60 
  Mousavi, S.kamran 1431 IRI1.0010.314012.40 
  Abedi, Mohamadraza 1968 IRI0.001-0.0840-3.20 
  Sebt Rasoul, Seyede Setare wc1934 IRI0.001-0.1040-4.00 
  Shah Karami, Ali 1827 IRI0.001-0.1940-7.60 
  Teymouri, Abbas Gholi f1393 IRI1.0010.264010.40 
  Khalili, Atieh 1802 IRI0.001-0.2140-8.40 
  Karimi, Setayesh 1406 IRI1.0010.284011.20 
  Bayat, Amir 1429 IRI0.001-0.7040-28.00 

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)
 
NOTE: K factor changed
 Tehran Standard Cup 24-30 Aban 1396 UR1800 Tehran IRI 2017-11-17
RcRownchangeKK*chgGame
 1590 1535 2.50 6 -0.08 20 -1.60 
  Mahdavi, Reza 1773 IRI0.001-0.2020-4.00 
  Rahimi, Panteha 1417 IRI1.0010.34206.80 
  Mootab, Hamed 1407 IRI0.501-0.1720-3.40 
  Habibpour, Parviz 1532 IRI1.0010.502010.00 
  Davoodi, Mehran 1677 IRI0.001-0.3120-6.20 
  Salehimoghaddam, A. 1736 IRI0.001-0.2420-4.80 

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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