Blitz: Individual Calculations August 2022
 Kesheshi, Arman  Total change: -33.40  Rating chartPersonal card
 Tehran Blitz Velaiat Cup Tehran IRI 2022-07-10
RcRownchangeKK*chgGame
 1535 1695 4.00 8 -1.51 20 -30.20 
  Shahidi, Farzin 1326 IRI1.0010.10202.00 
  Abdolahi, Amir Taha 1451 IRI1.0010.20204.00 
  Bahadori, Arash 1806 IRI1.0010.652013.00 
  Ghorban, Mohammad 1708 IRI0.001-0.4820-9.60 
  Sadehi, Ali 1595 IRI0.001-0.6420-12.80 
  Gholizadeh, Romina 1439 IRI1.0010.19203.80 
  Rezaei Abbasi, Barman 1391 IRI0.001-0.8620-17.20 
  Soltani, Bahman 1566 IRI0.001-0.6720-13.40 

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)
 
 3rd IRCF Weekly Blitz Tournament 1401 Tehran IRI 2022-07-21
RcRownchangeKK*chgGame
 1682 1695 4.00 8 -0.16 20 -3.20 
  Ghorbani, Hadi f1880 IRI0.5010.24204.80 
  Sohrabi, Hessam 1672 IRI0.501-0.0320-0.60 
  Alibabaei, Sasan 2110 IRI0.001-0.0720-1.40 
  Shakeri, Amirali 1599 IRI1.0010.37207.40 
  Sadeghi, Shantia 1295  * IRI1.0010.08201.60 
  Rahmatian, Shayan 1997 IRI0.001-0.1520-3.00 
  Karazma, Ebrahim 1504 IRI0.001-0.7520-15.00 
  Asgari, Behrad 1399 IRI1.0010.15203.00 
 * 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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