Rapid: Individual Calculations November 2022
 Dehghan, Mohammad Borna  Total change: 25.20  Rating chartPersonal card
 Khuzestan Province Rapid Tournament (Mehr 1401) Ahwaz IRI 2022-10-20
RcRownchangeKK*chgGame
 1400 1197 2.00 6 0.40 40 16.00 
  Ajeli, Saeed 1608 IRI0.001-0.0840-3.20 
  Taheri, Parsa 1471 IRI0.001-0.1740-6.80 
  Ahmadi, Fariborz 1355 IRI0.5010.21408.40 
  Goharchin, Ghazal 1419 IRI0.5010.284011.20 
  Hajjarzadeh, Mohammad Reza 1473 IRI0.001-0.1740-6.80 
  Amjad, Mohammad Hosein 1074 IRI1.0010.334013.20 

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)
 
 710th Paeez Chess School Tournament (Aban 1401) Ahwaz IRI 2022-10-21
RcRownchangeKK*chgGame
 1449 1197 1.00 3 0.23 40 9.20 
  Mahmoudi, Mohammad Pouria 1608 IRI0.001-0.0840-3.20 
  Zamani, Alireza 1626 IRI0.001-0.0740-2.80 
  Sheini, Shideh 1113 IRI1.0010.384015.20 

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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