Rapid: Individual Calculations January 2023
 Safarnezhad, Armin  Total change: 42.25  Rating chartPersonal card
 Rapid 10 Azar 1401 Mashhad IRI 2022-12-01
RcRownchangeKK*chgGame
 1499 1665 6.00 7 1.13 25 28.25 
  Hosseinpour, Ali 1265  * IRI1.0010.08252.00 
  Hoseini, Seyed Sobhan 1344 IRI1.0010.13253.25 
  Khosravi, Korosh 1470 IRI1.0010.25256.25 
  Cheshmkhavari, Mehrsam 1498 IRI1.0010.28257.00 
  Vassalam, Mohammad Taghi 1810 IRI0.001-0.3125-7.75 
  Golmeimi, Ermia 1508 IRI1.0010.29257.25 
  Karimi, Hossein 1600 IRI1.0010.412510.25 
 * 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)
 
 Rapid 17 Azar 1401 Mashhad IRI 2022-12-08
RcRownchangeKK*chgGame
 1393 1665 4.00 7 -1.50 25 -37.50 
  Khodashahi, Amirreza 1265  * IRI1.0010.08252.00 
  Rostami, Arian 1382 IRI1.0010.16254.00 
  Ghanati, Arash 1456 IRI0.001-0.7725-19.25 
  Norozian Ostad, Omidreza 1178 IRI1.0010.04251.00 
  Khosravi, Korosh 1470 IRI0.001-0.7525-18.75 
  Hosseinpour, Ali 1193 IRI0.001-0.9525-23.75 
  Vassalam, Mohammad Taghi 1810 IRI1.0010.692517.25 
 * 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)
 
 Rapid 24 Azar 1401 Mashhad IRI 2022-12-15
RcRownchangeKK*chgGame
 1451 1665 6.00 7 0.68 25 17.00 
  Mir Bolooki, Amir Masood 1276 IRI1.0010.09252.25 
  Khosravi, Korosh 1470 IRI1.0010.25256.25 
  Golmeimi, Ermia 1508 IRI1.0010.29257.25 
  Cheshmkhavari, Mehrsam 1498 IRI0.001-0.7225-18.00 
  Parsa Rad, Amirhesam 1546 IRI1.0010.34258.50 
  Eshaghi, Arshia 1335 IRI1.0010.12253.00 
  Vesalikhah, Parsa 1522 IRI1.0010.31257.75 

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)
 
 Mashhad Rapid Cup Dey 1401 Mashhad IRI 2022-12-22
RcRownchangeKK*chgGame
 1476 1665 6.50 7 1.38 25 34.50 
  Azizi, Mahdieh 1265  * IRI1.0010.08252.00 
  Hosini, Abdulrahim 1395 AFG1.0010.17254.25 
  Amini, Ezatullah 1537 AFG1.0010.33258.25 
  Parsa Rad, Amirhesam 1546 IRI1.0010.34258.50 
  Moeinimajd, Sobhan 1478 IRI0.501-0.2425-6.00 
  Cheshmkhavari, Mehrsam 1498 IRI1.0010.28257.00 
  Hasanpor Moghadam, Iman 1610 IRI1.0010.422510.50 
 * 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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