Rapid: Individual Calculations August 2023
 Dadpour, Kiarash  Total change: 107.20  Rating chartPersonal card
 Rapid cup Ghadir Mashhad 1402 Mashhad IRI 2023-07-09
RcRownchangeKK*chgGame
 1394 1319 4.00 7 1.06 40 42.40 
  Vesali Khah, Parsa 1589 IRI0.001-0.1740-6.80 
  Yavari, Amirali 1180 IRI0.001-0.6940-27.60 
  Norozian Ostad, Omidreza 1147 IRI1.0010.274010.80 
  Mazhari, Abbas Alireza 1148 IRI1.0010.274010.80 
  Rajabzade, Ali 1441 IRI1.0010.674026.80 
  Seyedi Hallaj, Seyedeh Hasti 1684 IRI0.5010.404016.00 
  Kohjani, Kiarash 1566 IRI0.5010.314012.40 

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)
 
 Rapid amirreza razavi 1402 Mashhad IRI 2023-07-22
RcRownchangeKK*chgGame
 1439 1319 5.00 8 1.62 40 64.80 
  Zahmati, Sobhan c1953 IRI0.001-0.0140-0.40 
  Shojaei, Arshiya 1076 IRI1.0010.20408.00 
  Kashfi, Amirhossein 1150 IRI1.0010.284011.20 
  Seyedi Hallaj, Seyedeh Hasti 1684 IRI1.0010.904036.00 
  Zare, Jamal 1853 IRI0.001-0.0340-1.20 
  Afsharian, Amirmohammad 1463 IRI0.001-0.3140-12.40 
  Barjaste, Saeed 1157 IRI1.0010.294011.60 
  Gholamreza Pour, Arshia 1173 IRI1.0010.304012.00 

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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