Rapid: Individual Calculations December 2023
 Madahzadeh, Seyedeh Negar  Total change: -62.00  Rating chartPersonal card
 2nd Rapid Grand Prix Of Chess To Infinity Tournaments 1402 Tehran IRI 2023-11-10
RcRownchangeKK*chgGame
 1468 1231 1.00 7 -0.90 40 -36.00 
  Kiaei, Ali 1638 IRI0.001-0.0840-3.20 
  Forouhar, Pendar 1459 IRI1.0010.794031.60 
  Asgharzadeh, Mitra wm1835 IRI0.001-0.0240-0.80 
  Kargari Arian, Saba 1649 IRI0.001-0.0740-2.80 
  Abdollahi, Tanaz 1463 IRI0.001-0.2140-8.40 
  Norouzi, Mahdiar 1141 IRI0.001-0.6240-24.80 
  Jamshidi, Pooya 1090 IRI0.001-0.6940-27.60 

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)
 
 Rapid Rated tournament U18 (20) Iran Shahryar 3 Azar 1402 Tehran IRI 2023-11-24
RcRownchangeKK*chgGame
 1056 1231 3.00 5 -0.65 40 -26.00 
  Khamseh, Masoomeh 1059 IRI0.001-0.7340-29.20 
  Arminmehr, Alireza 1064 IRI1.0010.284011.20 
  Shahmohammadi, Hana 1064 IRI1.0010.284011.20 
  Masomi Rad, Maryam 1074 IRI1.0010.294011.60 
  Kheirollahi, Mohammad Arsham 1020 IRI0.001-0.7740-30.80 

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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