Rapid: Individual Calculations March 2018
 Karami, Tina  Total change: -12.20  Rating chartPersonal card
 Alborz Weekly Rapid 20 bahman 1396 Alborz IRI 2018-02-09
RcRownchangeKK*chgGame
 1375 1304 3.50 7 0.46 20 9.20 
  Barzigar, Behrang 1704  * IRI0.001-0.0820-1.60 
  Abolhasani, Parsa 1064 IRI1.0010.20204.00 
  Akhgar, Mohammad 1704  * IRI0.001-0.0820-1.60 
  Rousta, Saeed 1043 IRI0.501-0.3220-6.40 
  Abolhasani, Hosein 1107 IRI1.0010.25205.00 
  Zivari, Hamid 1424 IRI1.0010.662013.20 
  Jivi Khorasanlou, Aida 1576 IRI0.001-0.1720-3.40 
 * 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)
 
 Alborz Rapid Cup 27 Bahman 1396 Alborz IRI 2018-02-16
RcRownchangeKK*chgGame
 1370 1304 2.00 7 -1.07 20 -21.40 
  Eskandary, Mahmood 1704  * IRI0.001-0.0820-1.60 
  Sabzali, Pardis 1018 IRI1.0010.16203.20 
  Khajehmirzaei Yazdi, Jamal 1509 IRI0.001-0.2420-4.80 
  Hashemi, Navid 1366 IRI0.001-0.4120-8.20 
  Abolhasani, Hosein 1107 IRI1.0010.25205.00 
  Mahmoodi, Nader 1704  * IRI0.001-0.0820-1.60 
  Zare, Hamidreza 1181 IRI0.001-0.6720-13.40 
 * 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)
 

 

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