Individual Calculations October 2019
 Soltani, Bahman  Total change: -29.20  Rating chartPersonal card
 16th Avicenna International Open Chess Tournament 2019 - Category C Hamedan IRI 2019-09-11
RcRownchangeKK*chgGame
 1329 1573 6.50 10 -1.46 20 -29.20 
  Moradi, Yalda 1173  * IRI1.0010.08201.60 
  Tasalian, M.amir 1338 IRI1.0010.21204.20 
  Seleyari, Mohammad Mahan 1366 IRI1.0010.23204.60 
  Ranjbar, Sobhan 1324 IRI0.001-0.8120-16.20 
  Abbasi Hamed, Nasim 1312 IRI0.501-0.3220-6.40 
  Soltani, Hasti 1308 IRI1.0010.18203.60 
  Abbasi Abloei, Abolfazl 1421 IRI0.001-0.7020-14.00 
  Nikookar, Mohammad 1289 IRI1.0010.16203.20 
  Sameti, Mohammad Mehdi 1301 IRI1.0010.17203.40 
  Yeganeh, Hamidreza 1457 IRI0.001-0.6620-13.20 
 * 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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