Rapid: Individual Calculations January 2024
 Khaledi, Parham  Total change: 3.60  Rating chartPersonal card
 23th Chess to Infinity Weekly Rapid Tournament 1402 Tehran IRI 2023-12-25
RcRownchangeKK*chgGame
 1456 1400 2.50 7 -0.91 40 -36.40 
  Azadi, Amirmohammad 2253 IRI0.0010.00400.00 
  Shakeri, Fatemeh 1037 IRI0.001-0.9040-36.00 
  Behroozi Moghaddam, Narges 1098 IRI1.0010.15406.00 
  Mohammad Rezaei, Saeid 1610 IRI0.001-0.2340-9.20 
  Hatami, Roham 1045 IRI1.0010.11404.40 
  Saberi, Mehdi 1591 IRI0.5010.254010.00 
  Azami, Nasrollah 1560 IRI0.001-0.2940-11.60 

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)
 
 20th Chess To Infinity Weekly Rapid Tournaments 1402 Tehran IRI 2023-12-29
RcRownchangeKK*chgGame
 1619 1400 2.50 6 1.00 40 40.00 
  Yousefi, Akbar 1765 IRI0.5010.404016.00 
  Abed, Meisam 1790 IRI0.001-0.0940-3.60 
  Motamedzadeh, Kourosh 1277 IRI1.0010.334013.20 
  Abdollahi, Vahid 1635 IRI0.001-0.2140-8.40 
  Kazemi, Hosein 1589 IRI1.0010.754030.00 
  Abbaspoorrad, Nikoo 1659 IRI0.001-0.1840-7.20 

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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