Rapid: Individual Calculations September 2022
 Taravatpoor, Amir Ali  Total change: -39.80  Rating chartPersonal card
 Under 14 age category of the pahlavanan cup Fars IRI 2022-08-05
RcRownchangeKK*chgGame
 1234 1567 5.50 8 -1.47 20 -29.40 
  Mal Ahmadi, Iliya 1194 IRI1.0010.10202.00 
  Norouzian Arayesh, Parsa 1301 IRI0.001-0.8220-16.40 
  Shahini Soogh, Amir Mohammad 1167  * IRI1.0010.08201.60 
  Alipour, Sina 1278 IRI0.001-0.8420-16.80 
  Keshavarz, Mohammad Aref 1244 IRI1.0010.13202.60 
  Ghasemi, Matin 1126 IRI1.0010.06201.20 
  Tavakkoli, Soushiyant 1258 IRI0.501-0.3620-7.20 
  Azizi, Amirhossein 1303 IRI1.0010.18203.60 
 * 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)
 
 Kazeroon Rapid Bishapoor Cup Fars IRI 2022-08-26
RcRownchangeKK*chgGame
 1444 1567 5.50 9 -0.52 20 -10.40 
  Abbasi, Abbas 1343 IRI1.0010.22204.40 
  Mansoori, H.ali 1892 IRI0.001-0.1320-2.60 
  Riazi, Mohammad Taha 1291 IRI1.0010.17203.40 
  Salimifard, Behtash 2199 IRI0.001-0.0120-0.20 
  Mahmoudi, Mohammad Hossein 1394 IRI0.001-0.7320-14.60 
  Rezaei, Mobina 1178 IRI1.0010.09201.80 
  Eghtesadi, Mahan 1252 IRI1.0010.14202.80 
  Tavakkoli, Soushiyant 1258 IRI0.501-0.3620-7.20 
  Rahmanian, Aref 1192 IRI1.0010.09201.80 

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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