Individual Calculations March 2023
 Zareie, Masoud  Total change: 52.80  Rating chartPersonal card
 Paytakht Cup, International Chess Festival (B) Tehran IRI 2023-02-03
RcRownchangeKK*chgGame
 1520 1104 3.00 7 2.39 20 47.80 
  Shahbazi, Sheyda 1406 IRI1.0010.852017.00 
  Mousavian, Yasaman 1368 IRI0.001-0.1820-3.60 
  Mahmoudi, Mohammad Pouria 1667 IRI0.001-0.0220-0.40 
  Heydarimoghaddam, Nima 1490 IRI0.001-0.0920-1.80 
  Balali, Mehrshad 1665 IRI0.001-0.0220-0.40 
  Rafinezhad, Mohammad 1473 IRI1.0010.902018.00 
  Farnia, Fatemeh 1569 IRI1.0010.952019.00 

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)
 
 2nd Falavarjan standard tournament Esfand 1401 Esfahan IRI 2023-02-22
RcRownchangeKK*chgGame
 1363 1104 1.00 4 0.25 20 5.00 
  Samimi, Rasoul 1388 IRI0.001-0.1620-3.20 
  Afzal, Mobin 1270 IRI1.0010.722014.40 
  Haji Arismani, Mohammad Taha 1443 IRI0.001-0.1220-2.40 
  Gharibi, Arsham 1352 IRI0.001-0.1920-3.80 

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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