Blitz: Individual Calculations February 2022
 Mahdavi, Ayhan  Total change: 32.60  Rating chartPersonal card
 Tabriz Weekly Blitz Cup 14 Dey 1400 Tabriz IRI 2022-01-04
RcRownchangeKK*chgGame
 1497 1358 1.00 7 -1.28 20 -25.60 
  Safari, Nima 1607 IRI0.001-0.1920-3.80 
  Ghorbani, Zahra 1663 IRI0.001-0.1420-2.80 
  Valizadeh, Hossein 1544 IRI0.001-0.2620-5.20 
  Mohammadi, Saheb Ali 1504 IRI1.0010.702014.00 
  Arsalani, Arshia 1166 IRI0.001-0.7520-15.00 
  Vazifeh Doost, Rohollah 1589 IRI0.001-0.2120-4.20 
  Alipasand, Ayat 1409 IRI0.001-0.4320-8.60 

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)
 
 Tabriz Weekly Blitz Cup 21 Dey 1400 Tabriz IRI 2022-01-11
RcRownchangeKK*chgGame
 1554 1358 4.00 8 1.93 20 38.60 
  Safari, Nima 1607 IRI0.001-0.1920-3.80 
  Mohammadi Hamed, Masoud 1470 IRI0.001-0.3520-7.00 
  Valizadeh, Hossein 1544 IRI0.001-0.2620-5.20 
  Javadpoor, Mohammad Hossein 1421 IRI1.0010.592011.80 
  Kazemipour, Samad 1438 IRI1.0010.612012.20 
  Karimipour, Mehdi 1596 IRI1.0010.802016.00 
  Postbazan, Eslam 1633 IRI0.001-0.1720-3.40 
  Pourfathollahi, Ahmad 1721 IRI1.0010.902018.00 

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)
 
 Tabriz Weekly Blitz Cup 5 bahman Tabriz IRI 2022-01-18
RcRownchangeKK*chgGame
 1560 1358 3.00 8 0.98 20 19.60 
  Ghorbani, Zahra 1663 IRI0.001-0.1420-2.80 
  Amani Ghadim, Mohammad Mehdi 1531 IRI0.001-0.2720-5.40 
  Shahrazad, Hasan 1478 IRI1.0010.662013.20 
  Soleymani, Hesameddin 1722 IRI0.001-0.1020-2.00 
  Mokhtar Sasani, Foad 1569 IRI0.001-0.2320-4.60 
  Kazemipour, Samad 1438 IRI1.0010.612012.20 
  Fadakar, Reza 1447 IRI1.0010.622012.40 
  Postbazan, Eslam 1633 IRI0.001-0.1720-3.40 

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)
 

 

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