Rapid: Individual Calculations September 2022
 Shahi Moridi, Sajad  Total change: -1.00  Rating chartPersonal card
 11th kerman chess tournament Kerman IRI 2022-08-18
RcRownchangeKK*chgGame
 1329 1321 3.50 7 -0.05 20 -1.00 
  Hosseini, Morteza 1735 IRI0.001-0.0720-1.40 
  Gohari, Hosein 1150 IRI0.501-0.2320-4.60 
  Salarkarimi, Mostafa 1487 IRI0.001-0.2820-5.60 
  Kosarimoghadam, Arash 1157 IRI1.0010.28205.60 
  Khavand, Parsa 1419 IRI0.001-0.3720-7.40 
  Ravanbakhsh, Koorosh 1152 IRI1.0010.28205.60 
  Merzaei, M Javad 1204 IRI1.0010.34206.80 

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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