Individual Calculations April 2018
 Shahbazpour, Bijan  Total change: -31.40  Rating chartPersonal card
 Tehran Standrad 23 Esfand 1396 Under 1800 Tehran IRI 2018-03-14
RcRownchangeKK*chgGame
 1505 1618 1.00 4 -1.57 20 -31.40 
  Sabahi, Maryam 1375 IRI1.0010.20204.00 
  Fazli, Akbar 1754 IRI0.001-0.3220-6.40 
  Alavi, Mir Hatef 1462 IRI0.001-0.7120-14.20 
  Shahsavari, Shayan 1430 IRI0.001-0.7420-14.80 

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)
 

 

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