Rapid: Individual Calculations November 2021
 Salimiyan, Behzad  Total change: 127.80  Rating chartPersonal card
 25th Caspian Rapid Cup 1400 Qazvin IRI 2021-09-30
RcRownchangeKK*chgGame
 1443 1524 5.50 9 0.35 20 7.00 
  Karimi, Aref 1010 IRI1.0010.04200.80 
  Najafi Tabar, Aydin 1917 IRI0.001-0.0820-1.60 
  Raji Ghasemi, Mohammad Danial 1101 IRI1.0010.07201.40 
  Siadat, Seyed Gholamreza 1212 IRI1.0010.14202.80 
  Yeganegi, Barad 1733 IRI0.5010.27205.40 
  Rahmani, Melika 1571 IRI1.0010.572011.40 
  Paktinat, Zhina 1667 IRI0.001-0.3120-6.20 
  Kalvandi, Mohammad Naeim 1472 IRI0.001-0.5720-11.40 
  Nemati, Mehrad 1303 IRI1.0010.22204.40 

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)
 
 10th Nobavegan Rapid Cup - Under 14 Qazvin IRI 2021-10-01
RcRownchangeKK*chgGame
 1256 1559 6.00 8 -0.37 20 -7.40 
  Akbari, Niayesh 960 IRI1.0010.02200.40 
  Pir, Mehdi 1129 IRI1.0010.07201.40 
  Rasi, Taha 1175 IRI1.0010.09201.80 
  Nazarian, Arash 1091 IRI1.0010.05201.00 
  Rahmani, Melika 1565 IRI0.001-0.4920-9.80 
  Zandi, Mohammad Taha 1170 IRI1.0010.09201.80 
  Assarzadeh, Nazanin Fatemeh 1356 IRI1.0010.24204.80 
  Golshaani, Taha 1602 IRI0.001-0.4420-8.80 

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 Shahpouri Rapid Open Chess Tournament (Rated) Mazandaran IRI 2021-10-08
RcRownchangeKK*chgGame
 1546 1559 7.00 8 3.16 20 63.20 
  Larijani, Amir Mahdi 1024 IRI1.0010.03200.60 
  Mehdiabadi, Behrang 1905 IRI1.0010.892017.80 
  Shams, Mohammad Matin 1771 IRI0.5010.27205.40 
  Haddadimoghaddam, Arshia 1096 IRI1.0010.05201.00 
  Ghahremani, Farid 1669 IRI1.0010.652013.00 
  Hagh Taj Dar, Rajab Ali 1818 IRI0.5010.32206.40 
  Teymornejad, Ayoub 1504 IRI1.0010.42208.40 
  Khanipour, Abolfazl 1580 IRI1.0010.532010.60 

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 Zibashahr Rapid Cup 30Mehr 1400 Qazvin IRI 2021-10-22
RcRownchangeKK*chgGame
 1809 1559 5.00 8 3.25 20 65.00 
  Abedi, Mohamadraza 1983 IRI0.001-0.0720-1.40 
  Zafari Yekta, Niyousha 945 IRI1.0010.02200.40 
  Yadegar, Radin 1861 IRI1.0010.852017.00 
  Zarei, Farhad 1781 IRI1.0010.782015.60 
  Daliri, Pedram 1965 IRI1.0010.922018.40 
  Abedini, Morteza 1874 IRI0.001-0.1420-2.80 
  Khaledi, Omid 1935 IRI1.0010.912018.20 
  Eskandary, Mahmood 2128 IRI0.001-0.0220-0.40 

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)
 

 

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