Individual Calculations April 2018
 Dorpa, Mohammad Mahdi  Total change: 9.60  Rating chartPersonal card
 8th Ferdowsi Cup 2018 (Group B) Mashhad IRI 2018-03-07
RcRownchangeKK*chgGame
 1407 1557 3.50 7 -1.36 40 -54.40 
  Dashti, Ahmad 1957  * IRI0.001-0.0840-3.20 
  Zhiani, Amirreza 1281 IRI1.0010.17406.80 
  Vafaei, Majid 1290 IRI0.001-0.8240-32.80 
  Zargarbashi, Mohammad Hosein 1254 IRI1.0010.14405.60 
  Zabihian, Shayan 1372 IRI0.501-0.2440-9.60 
  Mazhari, Alireza 1387 IRI1.0010.284011.20 
  Hamed Hajipour, Kimia 1309 IRI0.001-0.8140-32.40 
 * 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)
 
 Shahrood Standrad Women Day Cup Under 2000 Esfand 1396 Shahrood IRI 2018-03-14
RcRownchangeKK*chgGame
 1708 1557 3.50 6 1.60 40 64.00 
  Rashidi, Masood 1813 IRI1.0010.814032.40 
  Yousefi, Behniya 1647 IRI0.5010.12404.80 
  Farnami, Karim 1657 IRI1.0010.644025.60 
  Assar, Payam 1570 IRI1.0010.524020.80 
  Shirazi, Aboozar 1925 IRI0.001-0.1040-4.00 
  Safaeenezhad, Reza 1636 IRI0.001-0.3940-15.60 

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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