Rapid: Individual Calculations June 2022
 Hassan Poor, Abbas  Total change: 9.20  Rating chartPersonal card
 Rapid Kohchenar Competition(U1800) Fars IRI 2022-05-13
RcRownchangeKK*chgGame
 1398 1528 5.00 7 0.46 20 9.20 
  Amiri, Ali 1202 IRI1.0010.13202.60 
  Tolue, Mohammad 1303 IRI1.0010.22204.40 
  Kooh Peima, Ali 1735 IRI0.001-0.2320-4.60 
  Javid, Arash 1238 IRI1.0010.16203.20 
  Shirazi, Emad 1625 IRI0.001-0.3720-7.40 
  Dinari, Ebrahim 1232 IRI1.0010.15203.00 
  Taheri, Mohammad Ali 1452 IRI1.0010.40208.00 

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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