Rapid: Individual Calculations July 2023
 Taghavi, Armita  Total change: 18.00  Rating chartPersonal card
 Rapid Rated tournament(4), Iran Shahryar 12 khordad 1402 Tehran IRI 2023-06-02
RcRownchangeKK*chgGame
 1278 1134 1.00 5 -0.73 40 -29.20 
  Kargari Arian, Saba 1592 IRI0.001-0.0540-2.00 
  Abyazi, Afrasiyab 1320 IRI0.001-0.2640-10.40 
  Shojaee, Hasan 1362 IRI0.001-0.2140-8.40 
  Hossaeinpur Samangani, Zahra 1052 IRI0.001-0.6140-24.40 
  Parsamoghadam, Yazdan 1062 IRI1.0010.404016.00 

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)
 
 Rapid Rated tournament(5), Iran Shahryar 19 khordad 1402 Tehran IRI 2023-06-08
RcRownchangeKK*chgGame
 1512 1134 2.00 6 1.18 40 47.20 
  Normohammadi, Gholam Hazrat 1547 IRI1.0010.934037.20 
  Mehran, Hossein 1875 IRI0.0010.00400.00 
  Keshavarz, Farajollah 1448 IRI0.001-0.1440-5.60 
  Alinia Alvar, Davood 1371 IRI0.5010.304012.00 
  Ghorbani, Kambiz 1586 IRI0.001-0.0640-2.40 
  Sheikhalizadeh, Mahmood 1243 IRI0.5010.15406.00 

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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