Rapid: Individual Calculations January 2024
 Golzarian, Kiarash  Total change: 115.20  Rating chartPersonal card
 Hamedan Weekly Rapid Cup (24 Azar) Hamedan IRI 2023-12-15
RcRownchangeKK*chgGame
 1517 1532 5.00 8 0.76 40 30.40 
  Hamidian, Mohana 1172 IRI1.0010.10404.00 
  Nazari Zadeh, Amir Mehdi 1366 IRI1.0010.284011.20 
  Korevand, Sina 2031 IRI0.001-0.0440-1.60 
  Shafieian, Pooyan 1211 IRI1.0010.13405.20 
  Bakhtiari, Kamyar 1435 IRI1.0010.374014.80 
  Teymoori, Vahid 1508 IRI1.0010.474018.80 
  Fathi, Abolfazl 1744 IRI0.001-0.2340-9.20 
  Ghiasvand, Mohammad 1667 IRI0.001-0.3240-12.80 

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)
 
 Hamedan Weekly Rapid Cup (1 Dey) Hamedan IRI 2023-12-23
RcRownchangeKK*chgGame
 1544 1532 7.00 9 2.12 40 84.80 
  Sedighi, Parsa 1132  * IRI1.0010.08403.20 
  Parvizi, Amir Reza 1293 IRI1.0010.20408.00 
  Saberi, Fatemeh g2354 IRI0.0010.00400.00 
  Borji, Davod 1369 IRI1.0010.284011.20 
  Heydarian, Mehrad 1421 IRI1.0010.354014.00 
  Azadi, Ali 1405 IRI1.0010.334013.20 
  Asadi, Sadegh 1822 IRI0.001-0.1640-6.40 
  Kalvandi, Nashmil 1668 IRI1.0010.684027.20 
  Gilani, Arshia 1428 IRI1.0010.364014.40 
 * 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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