Rapid: Individual Calculations November 2022
 Zamani, Alireza  Total change: -7.20  Rating chartPersonal card
 Khuzestan Province Rapid Tournament (Mehr 1401) Ahwaz IRI 2022-10-20
RcRownchangeKK*chgGame
 1473 1626 5.50 8 0.01 40 0.40 
  Goharchin, Erfan 1235 IRI1.0010.09403.60 
  Kamali, Abbas 1478 IRI1.0010.304012.00 
  Mayah Pour, Mohammad 1505 IRI0.501-0.1640-6.40 
  Amirinasab, Abolfazl 1511 IRI0.001-0.6640-26.40 
  Soleimani Moghadam, Alireza 1563 IRI0.501-0.0940-3.60 
  Taghizadeh, Pouria 1361 IRI1.0010.18407.20 
  Abbasi Monjezi, Reza 1489 IRI0.501-0.1840-7.20 
  Beytmashall, Abdolghader 1644 IRI1.0010.534021.20 

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
 1362 1626 4.50 6 -0.19 40 -7.60 
  Kord Zanganeh, Kian 1158 IRI0.001-0.9540-38.00 
  Zamani, Artemis 1226  * IRI1.0010.08403.20 
  Dehghan, Mohammad Borna 1197 IRI1.0010.07402.80 
  Goharchin, Ghazal 1419 IRI1.0010.23409.20 
  Mahmoudi, Mohammad Pouria 1608 IRI1.0010.474018.80 
  Soleimani Moghadam, Alireza 1563 IRI0.501-0.0940-3.60 
 * Rating difference of more than 400. Please read more at FIDE Handbook

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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