Rapid: Individual Calculations July 2024
 Habibi, Mehrab  Total change: 4.20  Rating chartPersonal card
 First Tabriz Weekly Rapid Tournament Tabriz IRI 2024-06-06
RcRownchangeKK*chgGame
 1775 1726 3.00 7 -0.10 40 -4.00 
  Zeynali, Ali 2012 IRI0.001-0.1640-6.40 
  Hekmatnejad, Mahtab 1605 IRI1.0010.344013.60 
  Hassani Ahranjani, Ehsan 1678 IRI1.0010.434017.20 
  Pouresmaeil, Naser 1943 IRI0.001-0.2240-8.80 
  Zeynali, Sajjad 1603 IRI1.0010.334013.20 
  Ghaffari, Ahmad 1868 IRI0.001-0.3140-12.40 
  Valizadeh, Hossein 1716 IRI0.001-0.5140-20.40 

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)
 
NOTE: K factor changed
 3rd Tabriz Weekly Rapid Tournament Tabriz IRI 2024-06-14
RcRownchangeKK*chgGame
 1763 1726 3.50 7 0.32 20 6.40 
  Zareei, Shahrooz 1970 IRI0.5010.30206.00 
  Moghaddamian, Afshin 1955 IRI0.001-0.2120-4.20 
  Fakhim Haji Aghaei, Radin 1463 IRI1.0010.18203.60 
  Hasanzadeh, Mohammad 1816 IRI1.0010.622012.40 
  Saemi, Sina 1984 IRI0.001-0.1820-3.60 
  Hekmatnejad, Mahtab 1605 IRI0.501-0.1620-3.20 
  Hamidi, Pendar 1551 IRI0.501-0.2320-4.60 

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)
 
NOTE: K factor changed
 Tabriz u2000 Rapid Chess Tournament ( Ghadir cup ) Tabiz IRI 2024-06-25
RcRownchangeKK*chgGame
 1688 1726 4.50 8 0.09 20 1.80 
  Sokoti, Firooz 1957 IRI0.001-0.2120-4.20 
  Ghassabi Gogani, Aydin 1484 IRI1.0010.20204.00 
  Amiri Hamidi, Alisa 1926 IRI1.0010.762015.20 
  Noori, Sajjad 1863 IRI0.001-0.3220-6.40 
  Hamidi, Pendar 1551 IRI0.501-0.2320-4.60 
  Ghorbani, Aadel 1538 IRI0.001-0.7420-14.80 
  Karamzadeh, Amirreza 1580 IRI1.0010.30206.00 
  Zeynali, Sajjad 1603 IRI1.0010.33206.60 

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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