Rapid: Individual Calculations June 2023
 Haghparast, Hassan  Total change: -12.80  Rating chartPersonal card
 Genaveh Rapid Cup 15 Ordibehesht (1402) Boushehr IRI 2023-05-11
RcRownchangeKK*chgGame
 1476 1255 1.00 6 -0.53 20 -10.60 
  Falahati, Mohammad Hassan 1710 IRI0.001-0.0620-1.20 
  Hashemi, Farhad 1542 IRI1.0010.842016.80 
  Azimi, Yahya 1562 IRI0.001-0.1420-2.80 
  Khosravi, Hasan 1470 IRI0.001-0.2320-4.60 
  Dashti, Ali 1520 IRI0.001-0.1820-3.60 
  Alipour, Amir Mohammad 1050 IRI0.001-0.7620-15.20 

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)
 
 Khorramshahr Cup Yasuj IRI 2023-05-26
RcRownchangeKK*chgGame
 1478 1255 1.00 4 -0.11 20 -2.20 
  Bigdeli, Ramtin 1735 IRI0.001-0.0520-1.00 
  Arefazad, Gholamhossein 1632 IRI0.001-0.0920-1.80 
  Mahmoodi, Samad 1539 IRI0.001-0.1620-3.20 
  Shojaei Moghadam, Radin 1004 IRI1.0010.19203.80 

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)
 

 

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