Rapid: Individual Calculations April 2019
 Mohammadi, Maryam  Total change: -39.40  Rating chartPersonal card
 Tehran Rapid Cup 10 Esfand (Teami) 1397 Tehran IRI 2019-03-01
RcRownchangeKK*chgGame
 1241 1199 1.00 5 -1.24 20 -24.80 
  Hamidi, Shadi 1384 IRI0.001-0.2620-5.20 
  Tavakolian, Ana 1135 IRI0.001-0.5920-11.80 
  Kangavari, Hananeh 1162 IRI0.001-0.5520-11.00 
  Gholizadeh, Romina 1373 IRI0.001-0.2720-5.40 
  Shams Alizadeh, Parsa 1150 IRI1.0010.43208.60 

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 North East Rapid Cup 24 Esfand 1397 Tehran IRI 2019-03-15
RcRownchangeKK*chgGame
 1281 1199 2.00 7 -0.73 20 -14.60 
  Gholizadeh, Romina 1373 IRI0.001-0.2720-5.40 
  Kargarzadeh, Mahour 1267 IRI0.001-0.4120-8.20 
  Fakhim Ghanbarnezhad, Rozhina 1234 IRI0.001-0.4520-9.00 
  Salehi, Eilia 1293 IRI0.001-0.3720-7.40 
  Sarikhani, Mohamad Mehrad 1277 IRI1.0010.612012.20 
  Arabi, Hirad 1360 IRI0.001-0.2920-5.80 
  Ahmadi, Elina 1164 IRI1.0010.45209.00 

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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