Individual Calculations March 2024
 Sadeghi, Shayan  Total change: 55.60  Rating chartPersonal card
 20th Caspian Sea International Chess Festival - B Category (U2000) Rasht IRI 2024-02-03
RcRownchangeKK*chgGame
 1450 1219 4.00 9 2.02 20 40.40 
  Fathi, Mehran 1413 IRI0.001-0.2520-5.00 
  Zare, Reyhaneh 1406 IRI1.0010.742014.80 
  Jafari, Koosha 1479 IRI1.0010.822016.40 
  Rostam Vahed, Mahdi 1590 IRI0.001-0.1020-2.00 
  Nedaei, Armin 1582 IRI0.001-0.1020-2.00 
  Akrami, Tohid 1405 IRI0.001-0.2620-5.20 
  Golzarian, Kiarash 1377 IRI0.001-0.2920-5.80 
  Lotfi, Fatollah 1433 IRI1.0010.772015.40 
  Sheini Dashtgol, Arash 1361 IRI1.0010.692013.80 

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)
 
 20th Gilan Second League Round 8-9 Gilan IRI 2024-02-25
RcRownchangeKK*chgGame
 1560 1219 1.00 2 0.76 20 15.20 
  Aminpour, Hassan 1614 IRI1.0010.922018.40 
  Masoomi, Ali 1506 IRI0.001-0.1620-3.20 

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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