Individual Calculations June 2023
 Akrami, Tohid  Total change: 47.20  Rating chartPersonal card
 Iranian Men Festival 2023 Tehran IRI 2023-04-24
RcRownchangeKK*chgGame
 1630 1322 3.00 7 1.40 40 56.00 
  Mohammadi, Mohamad Amin 1882 IRI0.001-0.0240-0.80 
  Khademi, Mahdi 2153 IRI0.0010.00400.00 
  Kazemi, Kiarash 1079 IRI1.0010.20408.00 
  Golzari, Amirmohammad 1540 IRI1.0010.784031.20 
  Yousefipour, Amir Hossein 1545 IRI1.0010.784031.20 
  Abedi, Sorosh 1675 IRI0.001-0.1140-4.40 
  Azizi, Alireza 1534 IRI0.001-0.2340-9.20 

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)
 
 3rd Razhia Standard Cup (U-1800) Qazvin IRI 2023-05-11
RcRownchangeKK*chgGame
 1330 1342 3.50 7 -0.22 40 -8.80 
  Azizkhani, Nima 1680 IRI0.001-0.1240-4.80 
  Kalhor, Elina 1098 IRI1.0010.20408.00 
  Fazeli, Mohammad Ali 1659 IRI0.5010.374014.80 
  Hasanpor Moghadam, Asma 1276 IRI0.501-0.0940-3.60 
  Hematian Mahdizadeh, Salma 1232 IRI0.001-0.6540-26.00 
  Ali Hoseini, Arsam 1184 IRI1.0010.294011.60 
  Yaghoubi, Amirali 1178 IRI0.501-0.2240-8.80 

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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