Blitz: Individual Calculations January 2024
 Marzoughi, Mohammadsadegh  Total change: -33.00  Rating chartPersonal card
 Workers' free blitz competitions - Zanjan Zanjan IRI 2023-11-29
RcRownchangeKK*chgGame
 1707 1777 3.50 5 0.62 20 12.40 
  Shahsavan, Mehdi 1469 IRI1.0010.14202.80 
  Irannejad, Ali 1521 IRI1.0010.19203.80 
  Taavoni, Rahim 1887 IRI0.001-0.3520-7.00 
  Nazemi, Pedram 1724 IRI1.0010.43208.60 
  Mahmoody, Mohammad Sadegh 1935 IRI0.5010.21204.20 

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)
 
 2nd Father Cup Blitz Chess Tournament [Afzoon Group] Rasht IRI 2023-12-07
RcRownchangeKK*chgGame
 1516 1777 8.00 13 -2.27 20 -45.40 
  Yadollahi, Parham 1377  * IRI1.0010.08201.60 
  Omidi, Arya 2131 IRI0.001-0.1120-2.20 
  Nikfar, Kianmehr 1366 IRI0.001-0.9220-18.40 
  Lotfi, Fathollah 1322 IRI1.0010.06201.20 
  Khalouei Koupaei, Arya 1449 IRI0.001-0.8720-17.40 
  Kazemi, Parham 1405 IRI1.0010.10202.00 
  Farhood, Alireza 1466 IRI1.0010.14202.80 
  Mardali, Yousef 1536 IRI0.001-0.8020-16.00 
  Bolandakhtar, Ata 1454 IRI0.001-0.8720-17.40 
  Vahedi, Farzad 1409 IRI1.0010.10202.00 
  Rahimi, Panteha 1490 IRI1.0010.16203.20 
  Ghanbarpour, Mahan 1627 IRI1.0010.30206.00 
  Riahi, Arvin 1674 IRI1.0010.36207.20 
 * 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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