Individual Calculations March 2019
 Rabiei Parsaei, Mehrdad  Total change: -3.40  Rating chartPersonal card
 Malayer 40th Fajr Standard Cup1397 Hamedan IRI 2019-01-30
RcRownchangeKK*chgGame
 1518 1678 5.50 8 0.01 20 0.20 
  Abdoli, Sepehr 1289 IRI0.001-0.9120-18.20 
  Sameti, Mohammad Mehdi 1278  * IRI1.0010.08201.60 
  Fathi, Abolfazl 1451 IRI1.0010.21204.20 
  Fattahi, Mohammad 1554 IRI1.0010.33206.60 
  Moradi, Saeid 1557 IRI0.501-0.1620-3.20 
  Saleh Kotah, Sayed Ataollah 1891 IRI0.001-0.2320-4.60 
  Amiri Beygvand, Mohammad Firooz 1526 IRI1.0010.30206.00 
  Jafari, Mohammad Yasin 1600 IRI1.0010.39207.80 
 * 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)
 
 17th Caspian Cup int.Chess Festival (U1800) Gilan IRI 2019-02-12
RcRownchangeKK*chgGame
 1589 1678 6.50 11 -0.18 20 -3.60 
  Dehghanian, Amirhossein 1348 IRI1.0010.12202.40 
  Khakpoor, Rasoul 1509 IRI1.0010.28205.60 
  Danesharaste, Arvin 1588 IRI1.0010.38207.60 
  Abri, Ahmadali 1793 IRI0.5010.16203.20 
  Asadi, Atabak 1783 IRI0.001-0.3620-7.20 
  Tajfirooz, Behrouz 1543 IRI1.0010.32206.40 
  Fadakar, Reza 1448 IRI1.0010.21204.20 
  Karami, Mahan 1711 IRI0.001-0.4520-9.00 
  Rahmat Pour, Armin 1793 IRI0.001-0.3420-6.80 
  Shiri, Omid 1421 IRI0.001-0.8220-16.40 
  Safdarian, Meisam 1546 IRI1.0010.32206.40 

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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