Rapid: Individual Calculations July 2023
 Bahadoranfard, Seyed Ali  Total change: 6.40  Rating chartPersonal card
 Gilan Rapid Cup (18khordad) Gilan IRI 2023-06-08
RcRownchangeKK*chgGame
 1351 1045 0.00 2 -0.34 20 -6.80 
  Edalati, Behrooz 1503 IRI0.001-0.0520-1.00 
  Movaghari, Abolfazl 1199 IRI0.001-0.2920-5.80 

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)
 
 1st BarandeSho Cup (Rapid) Rasht IRI 2023-06-14
RcRownchangeKK*chgGame
 1414 1045 2.00 6 0.94 20 18.80 
  Torkamannejad, Javad 1968 IRI0.0010.00200.00 
  Reshad, Radin 1376 IRI0.001-0.1220-2.40 
  Bolouri, Arad 1451 IRI0.001-0.0820-1.60 
  Toraji, Mahbod 1017 IRI1.0010.46209.20 
  Karimi, Mohammadmahdi 1283 IRI1.0010.802016.00 
  Barat Pour, Daniz 1386 IRI0.001-0.1220-2.40 

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)
 
 Gilan Rapid Cup 1tir 1402 Rasht IRI 2023-06-22
RcRownchangeKK*chgGame
 1434 1045 0.00 3 -0.28 20 -5.60 
  Nikfar, Kianmehr 1515 IRI0.001-0.0520-1.00 
  Fardi, Kian 1344 IRI0.001-0.1520-3.00 
  Rajabzadeh, Arsam 1444 IRI0.001-0.0820-1.60 

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)
 

 

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