Rapid: Individual Calculations March 2022
 Shamsi, Roohalah  Total change: -9.60  Rating chartPersonal card
 Lorestan (Azna) Rapid Cup Fajr 1400 Lorestan(azna) IRI 2022-02-04
RcRownchangeKK*chgGame
 1840 2018 5.00 8 -0.48 20 -9.60 
  Rahmati, Ehsan 1618  * IRI1.0010.08201.60 
  Tolabi, Arash 1682 IRI1.0010.12202.40 
  Ramezani, Reza 1789 IRI1.0010.21204.20 
  Mirzaei, Yaser 1565 IRI1.0010.06201.20 
  Mosadeghpour, Masoud g2314 IRI1.0010.852017.00 
  Yarahmadi, Ali 2026 IRI0.001-0.4920-9.80 
  Roohparvar, A.reza 2087 IRI0.001-0.4020-8.00 
  Ahmadi Tari, Mostafa 1636 IRI0.001-0.9120-18.20 
 * 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)
 

 

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