Rapid: Individual Calculations January 2020
 Hamidian, Hamid  Total change: 7.00  Rating chartPersonal card
 Tehran Rabid Cup 5 Dey 1398 U2000 Tehran IRI 2019-12-09
RcRownchangeKK*chgGame
 1457 1723 5.00 7 -0.68 20 -13.60 
  Arabi, Hirad 1323  * IRI1.0010.08201.60 
  Ahmadi Torkamani, Mohammad 1489 IRI1.0010.21204.20 
  Shahsavari, Shayan 1569 IRI0.001-0.7120-14.20 
  Khaghani, Milad 1435 IRI1.0010.16203.20 
  Barati, Esfandiar 1585 IRI0.001-0.6920-13.80 
  Naderi Ghotbodini, Ali 1477 IRI1.0010.19203.80 
  Afsaran, Zahara 1323  * IRI1.0010.08201.60 
 * 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 Rpid Cup 3 Dey 1398 Tehran IRI 2019-12-22
RcRownchangeKK*chgGame
 1508 1723 5.50 6 1.03 20 20.60 
  Sahraei, Mahyar 1329 IRI1.0010.08201.60 
  Heydarimoghaddam, Nima 1469 IRI1.0010.19203.80 
  Salehipour, Mehrad 1506 IRI1.0010.22204.40 
  Ghafouri, Mohammad Javad 1735 IRI1.0010.522010.40 
  Seddigh Zad, Artan 1323  * IRI0.501-0.4220-8.40 
  Rezayati, Amir 1683 IRI1.0010.44208.80 
 * 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)
 

 

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