Rapid: Individual Calculations August 2023
 Abbasi, Amirtaha  Total change: 30.10  Rating chartPersonal card
 11th Mehdi Bouyeh Rapid Cup Qazvin IRI 2023-07-06
RcRownchangeKK*chgGame
 1575 1364 3.00 7 0.95 35 33.25 
  Mastizadeh, Saeed 1851 IRI0.001-0.0435-1.40 
  Darzi, Mohammad Saleh 1048 IRI1.0010.13354.55 
  Rouhi, Arman 1683 IRI1.0010.873530.45 
  Kakavand, Ramtin 1844 IRI0.001-0.0535-1.75 
  Pir, Mehdi 1687 IRI0.001-0.1335-4.55 
  Rahmani, Melika 1715 IRI0.001-0.1135-3.85 
  Arab, Shokrollah 1196 IRI1.0010.28359.80 

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)
 
 jayezeh bozorg tehran Tehran IRI 2023-07-07
RcRownchangeKK*chgGame
 1558 1364 3.00 8 0.52 35 18.20 
  Tavoosi Rad, Ramtin 1964 IRI0.001-0.0235-0.70 
  Fakhar, Hossein 1695 IRI0.001-0.1235-4.20 
  Aghamohamadi, M 1831 IRI0.001-0.0535-1.75 
  Amini Nezhad, Seyed Ata 1552 IRI0.001-0.2635-9.10 
  Naderi, Shahan 1111 IRI1.0010.19356.65 
  Fooladinejad, Iman 1637 IRI0.001-0.1735-5.95 
  Motamedzadeh, Kourosh 1121 IRI1.0010.20357.00 
  Barati, Esfandiar 1556 IRI1.0010.753526.25 

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)
 
 Markazi U18 Rapid 30 tir 1402 Arak IRI 2023-07-21
RcRownchangeKK*chgGame
 1175 1364 3.00 5 -0.61 35 -21.35 
  Sadeghi, Seyed Hosein 1149 IRI1.0010.23358.05 
  Salimi, Hossein 1431 IRI0.001-0.4135-14.35 
  Davodi, Yasan 1226 IRI0.001-0.6935-24.15 
  Mohammad Talebi, Roham 1008 IRI1.0010.11353.85 
  Fardi, Farbod 1062 IRI1.0010.15355.25 

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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