Individual Calculations January 2018
 Khakpoor, Mansoor  Total change: -40.40  Rating chartPersonal card
 2nd Sirjan Golgohar Standard Cup 1396 Sirjan IRI 2017-12-06
RcRownchangeKK*chgGame
 1536 1553 2.00 5 -0.57 20 -11.40 
  Isazaie, Navid 1696 IRI0.001-0.3120-6.20 
  Amiri, Radmehr 1336 IRI1.0010.22204.40 
  Younesi Fard, Hossein 1683 IRI0.001-0.3220-6.40 
  Aali, Roya Sadat 1274 IRI1.0010.16203.20 
  Rahimi, Aref 1689 IRI0.001-0.3220-6.40 

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)
 
 Tehran Standard Cup 22-30 Azar 1396 Tehran IRI 2017-12-17
RcRownchangeKK*chgGame
 1575 1553 2.00 7 -1.45 20 -29.00 
  Sedghi, Babak 1940 IRI0.001-0.0920-1.80 
  Alavi, Homa 1953  * IRI0.001-0.0820-1.60 
  Shahsavari, Shayan 1339 IRI0.501-0.2720-5.40 
  Jofreh, Manouchehr 1345 IRI0.501-0.2720-5.40 
  Atoofi, Matin 1251 IRI1.0010.15203.00 
  Abdi, Amir 1746 IRI0.001-0.2520-5.00 
  Ghorban Doost, Mehran 1452 IRI0.001-0.6420-12.80 
 * 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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