Individual Calculations April 2023
 Asadi, Mehrsam  Total change: 55.20  Rating chartPersonal card
 Standard toos cup 2023 Mashhad IRI 2023-03-19
RcRownchangeKK*chgGame
 1718 1517 3.00 6 1.35 40 54.00 
  Ansari Poor, Alireza 1117  * IRI1.0010.08403.20 
  Bagheri, Majid 1842 IRI0.001-0.1340-5.20 
  Eskandari, Amirali 1950 IRI0.5010.444017.60 
  Pourgol, Arman 1820 IRI0.5010.364014.40 
  Alizadeh, Mohammad Reza 1643 IRI1.0010.674026.80 
  Farhang, Shariar 1936 IRI0.001-0.0740-2.80 
 * Rating difference of more than 400. Please read more at FIDE Handbook

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)
 
 7th Khavaran Standard International (B Category :Rating Under 1800) Birjand IRI 2023-03-25
RcRownchangeKK*chgGame
 1339 1517 6.50 9 0.03 40 1.20 
  Shabani, Mobin 1181 IRI1.0010.12404.80 
  Choopani, Ali 1319 IRI1.0010.24409.60 
  Akhoondzadeh, Mahdi 1785 IRI0.001-0.1740-6.80 
  Ashrafi, Omid 1292 IRI1.0010.22408.80 
  Eslami, Ali 1261 IRI1.0010.19407.60 
  Shehada, Ali. 1220 SYR0.001-0.8540-34.00 
  Ehsani, Ilya 1287 IRI1.0010.21408.40 
  Bozorgzad, Arsalan 1325 IRI1.0010.254010.00 
  Vahedi, Arad 1382 IRI0.501-0.1840-7.20 

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)
 

 

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