Rapid: Individual Calculations July 2023
 Ahmadi, Seyedeh Malihe  Total change: 30.40  Rating chartPersonal card
 chess tournament Milad emam Reza- Rapid Bojnurd-1402 Bojnoord IRI 2023-06-13
RcRownchangeKK*chgGame
 1579 1618 5.00 7 1.15 20 23.00 
  Bavafa, Amirali 1282 IRI1.0010.12202.40 
  Ahmadi, Erfan 2042 IRI0.001-0.0720-1.40 
  Ramezani, Soroosh 1716 IRI1.0010.632012.60 
  Ghelichimoghadam, Mostafa 1396 IRI1.0010.22204.40 
  Sherafat, Javad 1513 IRI1.0010.36207.20 
  Rezapoor, Abbas 1835 IRI0.001-0.2220-4.40 
  Amini Tehrani, Mohammad Moein 1270 IRI1.0010.11202.20 

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)
 
 Rapid cup Nassaj 1402 Khorasan Razavi IRI 2023-06-24
RcRownchangeKK*chgGame
 1542 1618 5.50 9 0.37 20 7.40 
  Ahmadi, Pouya 1350 IRI1.0010.17203.40 
  Jamedari, Emad Reza 1141 IRI1.0010.05201.00 
  Razavi, Seyyed Amirreza 1929 IRI0.001-0.1420-2.80 
  Hasanpor Moghadam, Asma 1263 IRI1.0010.11202.20 
  Ahmadi, Erfan 2042 IRI0.001-0.0720-1.40 
  Barjaste, Saeed 1173 IRI1.0010.06201.20 
  Azizi, Mahdieh 1218  * IRI1.0010.08201.60 
  Hasanpor Moghadam, Iman 1765 IRI0.5010.20204.00 
  Khazaei, Parviz 1996 IRI0.001-0.0920-1.80 
 * 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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