Individual Calculations June 2022
 Poormosavi, Seyed Kanan  Total change: -24.00  Rating chartPersonal card
 Babol Ramazan Teams Tournament-1401 Babol IRI 2022-04-24
RcRownchangeKK*chgGame
 1774 1616 1.00 4 -0.65 40 -26.00 
  Kazemi, Yasna 1291 IRI1.0010.13405.20 
  Saadatmandi, Elina 1459 IRI0.001-0.7140-28.40 
  Naderi, Abdollah 2068 IRI0.001-0.0640-2.40 
  Hamidi, Amir Mohammad f2276 IRI0.001-0.0140-0.40 

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)
 
 Iranian Cadet Chess Championship (Open U12) Gorgan IRI 2022-05-07
RcRownchangeKK*chgGame
 1497 1642 6.00 9 0.05 40 2.00 
  Abasisoureshjani, Armin 1242  * IRI1.0010.08403.20 
  Salehi Rekavandi, Amir Reza 1255 IRI1.0010.09403.60 
  Azimi, Amir Mohammad 1736 IRI0.001-0.3740-14.80 
  Nematolahi, Amirali 1340 IRI1.0010.15406.00 
  Bahmani, Koorosh 1682 IRI0.001-0.4440-17.60 
  Gharaee Shirazi, Shervin 1224 IRI0.501-0.4340-17.20 
  Asadi, Mohammadmobin 1531 IRI1.0010.354014.00 
  Alaghehmand, Arshia 1396 IRI1.0010.19407.60 
  Mohammadyansichani, Arshia 2071 IRI0.5010.434017.20 
 * 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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