Blitz: Individual Calculations May 2023
 Mousavi, Seyed Amir Mohammad  Total change: -64.00  Rating chartPersonal card
 1st Blitz Hormozgan 1402 (Ramedan Cup) Hormozgan IRI 2023-04-15
RcRownchangeKK*chgGame
 1591 1373 3.00 7 1.05 40 42.00 
  Zahedi, Mehdi 1642 IRI0.001-0.1740-6.80 
  Fallah, Amin 1454 IRI1.0010.614024.40 
  Salari, Shahram 1737 IRI0.001-0.1040-4.00 
  Baghernia, Mohammad 1378 IRI1.0010.514020.40 
  Soleimanian, Milad 1761 IRI0.001-0.0940-3.60 
  Bameri, Amir Hossein 1234 IRI1.0010.314012.40 
  Asbahi, Mohammad 1933 IRI0.001-0.0240-0.80 

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)
 
 Iranian Cadet Chess Championship 2023 (Boys U12)_Blitz Tehran IRI 2023-04-22
RcRownchangeKK*chgGame
 1359 1373 1.00 7 -2.65 40 -106.00 
  Sharafi, Amirhossein 1723 IRI0.001-0.1140-4.40 
  Pir , Mehdi 1594 IRI0.001-0.2240-8.80 
  Hosseini, Seyed Arad 1183 IRI1.0010.254010.00 
  Habibifard, Parham 1550 IRI0.001-0.2740-10.80 
  Zamani Nezhad, Ahora 1270 IRI0.001-0.6440-25.60 
  Soutiazad, Amirali 1041 IRI0.001-0.8840-35.20 
  Sheikhzadeh, Bardia 1155 IRI0.001-0.7840-31.20 

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)
 

 

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