Blitz: Individual Calculations June 2023
 Kalantari, Mohammad Saleh  Total change: -11.40  Rating chartPersonal card
 Iranian Cadet Chess Championship 2023 (Boys U16)_Blitz Tehran IRI 2023-04-22
RcRownchangeKK*chgGame
 1624 1731 5.00 9 -0.66 38 -25.08 
  Fazli, Sepehr 1344 IRI1.0010.09383.42 
  Abbasi Monjezi, Reza 1573 IRI1.0010.293811.02 
  Teimouri Yadkuri, Shahdad 1903 IRI0.001-0.2738-10.26 
  Kharamin, Iman 1480 IRI1.0010.19387.22 
  Cheshmkhavari, Mehrsam 1574 IRI1.0010.293811.02 
  Rafigh, Shervin 1574 IRI0.001-0.7138-26.98 
  Damod, Sajjad 1675 IRI0.001-0.5838-22.04 
  Parsa Rad, Amirhesam 1546 IRI1.0010.26389.88 
  Golshaani, Taha 1951 IRI0.001-0.2238-8.36 

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)
 
 Tehran Keramat Blitz Cup 1402 Tehran IRI 2023-05-21
RcRownchangeKK*chgGame
 1521 1731 7.00 9 0.36 38 13.68 
  Kazemi, Radin 1261 IRI1.0010.05381.90 
  Rahimi, Soroosh 1398 IRI1.0010.12384.56 
  Tohid Nia, Melika 1553 IRI1.0010.273810.26 
  Kazemi, Hosein 1482 IRI1.0010.19387.22 
  Safaee, Sepehr 1735 IRI1.0010.513819.38 
  Kesheshi, Arman 1696 IRI0.501-0.0538-1.90 
  Shooreshi, Parham 1575 IRI0.501-0.2138-7.98 
  Gnjeh, Yousef 1657 IRI0.001-0.6038-22.80 
  Malamiri, Radin 1331  * IRI1.0010.08383.04 
 * 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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