Rapid: Individual Calculations January 2022
 Eydazha, Sevil  Total change: -10.00  Rating chartPersonal card
 East Azarbayjan Youth U16 Festival Tabriz IRI 2021-12-17
RcRownchangeKK*chgGame
 1221 1350 4.00 7 -0.77 20 -15.40 
  Sadegh Herab, Alpar 1058 IRI1.0010.15203.00 
  Alaghehmand, Arshia 1866 IRI0.001-0.0420-0.80 
  Abdollahi, Mahdi 1181 IRI1.0010.28205.60 
  Motaajjeb, Arash 992 IRI0.001-0.9020-18.00 
  Osmani, Karina 1146 IRI1.0010.24204.80 
  Eslamzadeh, Yazdan 1144 IRI0.001-0.7620-15.20 
  Abdolalizadeh, Asra 1163 IRI1.0010.26205.20 

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)
 
 The 1rd of the Yalda Rapid Cup Ardbil IRI 2021-12-24
RcRownchangeKK*chgGame
 1854 1350 0.50 4 0.27 20 5.40 
  Khoeizadeh, Farshad 2085 IRI0.001-0.0120-0.20 
  Khodeshzadeh, Vahdat 1736 IRI0.001-0.0920-1.80 
  Basharkhah, Shapour 1885 IRI0.001-0.0320-0.60 
  Farrokhpour, Dariush 1711 IRI0.5010.40208.00 

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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