Rapid: Individual Calculations January 2022
 Semsarian, Hamed  Total change: 26.80  Rating chartPersonal card
 9th Mehdi Bouyeh Rapid Cup 1400 Qazvin IRI 2021-12-24
RcRownchangeKK*chgGame
 1457 1122 2.50 8 1.34 20 26.80 
  Ghobadibigvand, A. 1732 IRI0.001-0.0220-0.40 
  Imani, Adrina 1465 IRI0.001-0.1220-2.40 
  Amirpour, Gholamreza 1480 IRI0.001-0.1020-2.00 
  Alavi, Mir Mahmood 1413 IRI0.001-0.1520-3.00 
  Sadeghi, Abdollah 1344 IRI0.5010.28205.60 
  Norouzi, Motahareh 1264 IRI1.0010.692013.80 
  Sharafi, Abbas 1400 IRI0.001-0.1720-3.40 
  Behrooz, Amir Mohammad 1554 IRI1.0010.932018.60 

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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