Rapid: Individual Calculations November 2023
 Mehrvarz, Farhan  Total change: -35.40  Rating chartPersonal card
 1st Mazandaran Rapid Cup Under 2000 Mazandaran IRI 2023-10-04
RcRownchangeKK*chgGame
 1400 1608 5.00 8 -0.92 20 -18.40 
  Dadashzadeh Sarvandani, Bita 1207 IRI1.0010.08201.60 
  Moosavi, Seyed Arad 1369 IRI0.001-0.8020-16.00 
  Mohseni, Arash 1223 IRI1.0010.09201.80 
  Momeni, Sepanta 1307 IRI1.0010.15203.00 
  Yosefi, Mohammad Taher 1360 IRI1.0010.19203.80 
  Amirsoleimani, Mohammad 1726 IRI0.001-0.3420-6.80 
  Boromideh, Barsam 1443 IRI1.0010.28205.60 
  Fallah Saravi, Mohammad 1561 IRI0.001-0.5720-11.40 

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)
 
 The 1st Amirkola Andisheh Chess Club Tournament Mazandaran IRI 2023-10-24
RcRownchangeKK*chgGame
 1418 1608 3.50 6 -0.85 20 -17.00 
  Saadatmandi, Elina 1439 IRI1.0010.28205.60 
  Mousavi, Amir Morteza 1699 IRI0.001-0.3820-7.60 
  Zare, Nazanin Zahra 1375 IRI0.501-0.2920-5.80 
  Babaei Bazyari, Mobin 1200 IRI1.0010.08201.60 
  Yosefi, Mohammad Taher 1360 IRI1.0010.19203.80 
  Jafari, Koosha 1433 IRI0.001-0.7320-14.60 

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)
 

 

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