Rapid: Individual Calculations December 2018
 Nezhad Dehghan, Saghar  Total change: -5.20  Rating chartPersonal card
 Tehran Rapid Cup 10 Aban 1397 Tehran IRI 2018-11-01
RcRownchangeKK*chgGame
 1543 1300 1.00 5 -0.17 20 -3.40 
  Khachatourians, Teni 1697 IRI0.001-0.0820-1.60 
  Rahimkhani, Parviz 1641 IRI0.001-0.1220-2.40 
  Sekhavatmandi, Roham 1654 IRI0.001-0.1120-2.20 
  Shahsavari, Shayan 1536 IRI0.001-0.2020-4.00 
  Rasoul Zadeh, Behrooz 1185 IRI1.0010.34206.80 

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)
 
 Western Asia Youth Rapid Championship 2018 - U12 Girls Tashkent UZB 2018-11-17
RcRownchangeKK*chgGame
 1691 1300 0.00 1 -0.09 20 -1.80 
  Omonova, Umida wc1691 UZB0.001-0.0920-1.80 

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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