Rapid: Individual Calculations March 2023
 Yousefi, Niayesh  Total change: -54.80  Rating chartPersonal card
 2th Padideh Chess School Behbahan Cup 1401 Khuzestan IRI 2023-02-03
RcRownchangeKK*chgGame
 1504 1070 0.50 3 0.11 40 4.40 
  Karra, Siavash 1839 IRI0.0010.00400.00 
  Dadgari, Eghbal 1451 IRI0.5010.414016.40 
  Movasatian, Mahsa 1221 IRI0.001-0.3040-12.00 

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)
 
 Rapid Rated Tornament Of Gachsaran Gachsaran IRI 2023-02-10
RcRownchangeKK*chgGame
 1300 1070 0.00 6 -1.48 40 -59.20 
  Hajari, Gholamreza 1536 IRI0.001-0.0540-2.00 
  Sadeghi, Khalegh 1333 IRI0.001-0.1840-7.20 
  Khaheshnik, Seyed Mohammad 1353 IRI0.001-0.1640-6.40 
  Arjmand, Aliasghar 1430 IRI0.001-0.1040-4.00 
  Sharif Pourian, Hamdollah 1114 IRI0.001-0.4440-17.60 
  Daneshpour, Armin 1033 IRI0.001-0.5540-22.00 

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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