Individual Calculations April 2023
 Golmeimi, Ermia  Total change: 235.20  Rating chartPersonal card
 13th Hormozgan Cup (U2000) Hormozgan IRI 2023-02-25
RcRownchangeKK*chgGame
 1640 1370 4.50 7 3.00 40 120.00 
  Zahedi, Mehdi 1699 IRI1.0010.884035.20 
  Rasooly, Amir Mohammad 1678 IRI1.0010.864034.40 
  Salari, Shahram 1749 IRI0.5010.414016.40 
  Shahi Moridi, Hesam 1168 IRI0.501-0.2640-10.40 
  Latifpour, Mohammad 1925 IRI0.001-0.0340-1.20 
  Shool, Iliya 1662 IRI0.5010.354014.00 
  Ansari, Hossein 1598 IRI1.0010.794031.60 

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)
 
 Standard toos cup 2023 Mashhad IRI 2023-03-19
RcRownchangeKK*chgGame
 1707 1370 4.00 7 2.88 40 115.20 
  Farhang, Shariar 1936 IRI1.0010.984039.20 
  Marzoughi, Mohammadsadegh 1888 IRI0.001-0.0340-1.20 
  Khajehosseini, Mohammad Reza 1647 IRI1.0010.834033.20 
  Ahadian, Armin 1801 IRI0.5010.434017.20 
  Ghoorchibeygi, Alireza 1734 IRI0.001-0.1040-4.00 
  Ghiyasi, Alborz 1460 IRI1.0010.624024.80 
  Cheshmkhavari, Mehrsam 1483 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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