Rapid: Individual Calculations December 2018
 Rahimi, Panteha  Total change: 8.00  Rating chartPersonal card
 Galoogah Mahdiraje Rapid Cup 1397 Mazandaran IRI 2018-10-28
RcRownchangeKK*chgGame
 1376 1476 3.00 6 -0.63 20 -12.60 
  Khandan Khalili, Mazaher 1531 IRI1.0010.582011.60 
  Tavana, Mobin 1876  * IRI0.001-0.0820-1.60 
  Alavi, Mir Mahmood 1517 IRI0.001-0.4420-8.80 
  Zare, Nazanin Zahra 1076  * IRI1.0010.08201.60 
  Shafeghi, Rasoul 1086 IRI0.501-0.4120-8.20 
  Mogheyseh, Abolfazl 1168 IRI0.501-0.3620-7.20 
 * 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)
 
 1st Iranian Girls Chess Talented Olympiad Rapid 1397 Rasht IRI 2018-11-27
RcRownchangeKK*chgGame
 1445 1505 5.00 7 1.03 20 20.60 
  Mokhtaryan, Avin 1115 IRI1.0010.09201.80 
  Soltani, Hasti 1253 IRI1.0010.19203.80 
  Zahedifar, Anahita wf1905  * IRI0.001-0.0820-1.60 
  Mohammadi, Helma 1182 IRI1.0010.13202.60 
  Jabari, Faezeh 1282 IRI1.0010.22204.40 
  Behzad Nazif, Parva 1725 IRI1.0010.782015.60 
  Jalali, Parima 1654 IRI0.001-0.3020-6.00 
 * 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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