Individual Calculations October 2019
 Dori, Mohammad Mahdi  Total change: -73.20  Rating chartPersonal card
 16th Avicenna International Open Chess Tournament 2019 - Category C Hamedan IRI 2019-09-11
RcRownchangeKK*chgGame
 1313 1543 6.00 10 -1.83 40 -73.20 
  Zamani Nezhad, Ahora 1143  * IRI1.0010.08403.20 
  Abbasi Hamed, Nasim 1312 IRI1.0010.21408.40 
  Mehri, Mohammad Amin 1375 IRI0.501-0.2240-8.80 
  Tasalian, M.amir 1338 IRI1.0010.24409.60 
  Seleyari, Mohammad Mahan 1366 IRI0.001-0.7340-29.20 
  Nazemi Jalal, Mehdi 1295 IRI1.0010.19407.60 
  Rabbani, Abtin 1325 IRI0.501-0.2840-11.20 
  Masoumi, Sahel 1381 IRI0.001-0.7140-28.40 
  Farzaneh, Faraz 1271 IRI1.0010.17406.80 
  Gholami, Keyhan 1326 IRI0.001-0.7840-31.20 
 * 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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