Rapid: Individual Calculations January 2024
 Khademi Sohi, Mohammad Ali  Total change: 39.00  Rating chartPersonal card
 Weekly Ahouran Chess School (9 Azar) Tehran IRI 2023-11-30
RcRownchangeKK*chgGame
 1554 1216 1.00 5 0.16 20 3.20 
  Mousivand, Ali 1914 IRI0.001-0.0120-0.20 
  Karimi, Salar 1563 IRI0.001-0.1120-2.20 
  Forouhar, Pendar 1459 IRI0.001-0.2020-4.00 
  Mohammadi, Armin 1301 IRI1.0010.622012.40 
  Kaveh, Taghi 1531 IRI0.001-0.1420-2.80 

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)
 
 2nd IRCF Rapid CUP 1402 (University Students Day) Tehran IRI 2023-12-07
RcRownchangeKK*chgGame
 1628 1216 2.50 6 1.79 20 35.80 
  Moradi, Kaveh 1808 IRI0.001-0.0220-0.40 
  Sabbaghi, Hamid Reza 1640 IRI0.5010.43208.60 
  Amiri, Sadra 1348 IRI0.001-0.3220-6.40 
  Abdollahi, Vahid 1635 IRI1.0010.932018.60 
  Sahraei, Mahyar 1435 IRI1.0010.782015.60 
  Teymourlou, Ahmad 1904 IRI0.001-0.0120-0.20 

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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