Rapid: Individual Calculations August 2022
 Khaledi, Parham  Total change: 17.40  Rating chartPersonal card
 3rd IRCF Weekly Rapid Tournament 1401 Tehran IRI 2022-07-22
RcRownchangeKK*chgGame
 1315 1031 2.50 8 1.11 20 22.20 
  Shirini, Artin 1166 IRI0.001-0.3220-6.40 
  Mohammadzadeh, Hadi 1409 IRI1.0010.912018.20 
  Sarijloo, Morteza 1411 IRI0.001-0.0920-1.80 
  Tabatabaei, Mehrad 1216 IRI1.0010.742014.80 
  Gholami, Armin 1419 IRI0.001-0.0920-1.80 
  Shirvani, Danial 1286 IRI0.5010.31206.20 
  Parvini Nezhad, Ilya 1240 IRI0.001-0.2320-4.60 
  Karimi Aqda, Alireza 1372 IRI0.001-0.1220-2.40 

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)
 
 4th IRCF Weekly Rapid Tournament 1401 Tehran IRI 2022-07-29
RcRownchangeKK*chgGame
 1495 1031 0.00 3 -0.24 20 -4.80 
  Boland Eghbal, Taha 1736 IRI0.001-0.0120-0.20 
  Houshyar, Hadi 1386 IRI0.001-0.1120-2.20 
  Karim Beigi Kamran, Ali 1364 IRI0.001-0.1220-2.40 

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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