Individual Calculations October 2022
 Eshaghi, Arshia  Total change: 132.00  Rating chartPersonal card
 5th Atrak Standard Cup 1401 U1400 Esfarayen IRI 2022-08-11
RcRownchangeKK*chgGame
 1258 1155 6.00 7 3.44 40 137.60 
  Yazdi Kariz Khani, Ehsan 1285 IRI1.0010.684027.20 
  Raoofi Moghadam, Majid 1280 IRI1.0010.674026.80 
  Shirazizadeh, Erfan 1348 IRI1.0010.754030.00 
  Amini, Mahdi 1386 IRI1.0010.794031.60 
  Hosseini, Seyed Erfan 1135 IRI0.501-0.0340-1.20 
  Ghanati, Arash 1158 IRI0.5010.00400.00 
  Gholami, Hosein 1216 IRI1.0010.584023.20 

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)
 
 1st international Standard of Master Tafrishi Cup-Category B Mashhad IRI 2022-09-19
RcRownchangeKK*chgGame
 1466 1155 0.00 1 -0.14 40 -5.60 
  Zare, Mahdi 1466 IRI0.001-0.1440-5.60 

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)
 

 

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