Rapid: Individual Calculations January 2019
 Ghahremani, Shadollah  Total change: 28.00  Rating chartPersonal card
 Tehran Rapid 8 Azar 1397 Tehran IRI 2018-11-29
RcRownchangeKK*chgGame
 1463 1119 2.00 7 1.17 20 23.40 
  Farokhfar, S Ahmad 1519  * IRI0.001-0.0820-1.60 
  Eftekhar, Navid 1494 IRI0.001-0.0920-1.80 
  Mehrabi, Pooyan 1400 IRI1.0010.842016.80 
  Ajalli, Behnam 1489 IRI0.001-0.1020-2.00 
  Mighani, Saeid 1346 IRI1.0010.792015.80 
  Moarab, Mohammadali 1519  * IRI0.001-0.0820-1.60 
  Moarab, Alireza 1474 IRI0.001-0.1120-2.20 
 * 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 Rapid Cup 15 Azar 1397 Tehran IRI 2018-12-06
RcRownchangeKK*chgGame
 1427 1093 1.00 6 0.23 20 4.60 
  Elikaei, Mehrad 1493  * IRI0.001-0.0820-1.60 
  Sadat Mansouri, Seyed Mohammadal 1493  * IRI0.001-0.0820-1.60 
  Mardani, Azin 1309 IRI1.0010.782015.60 
  Ajalli, Behnam 1489 IRI0.001-0.0820-1.60 
  Heydari, Hosein 1370 IRI0.001-0.1720-3.40 
  Amini, Mahdi 1406 IRI0.001-0.1420-2.80 
 * 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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