Rapid: Individual Calculations September 2022
 Shafieian, Pooyan  Total change: 38.60  Rating chartPersonal card
 3rd Rapid Chess Tournament Safvat Club Hamedan - Aug. 2022 Hamedan IRI 2022-08-25
RcRownchangeKK*chgGame
 1378 1188 4.00 7 1.93 20 38.60 
  Soltani, Hasti 1393 IRI0.001-0.2420-4.80 
  Niazi, Artin 1007 IRI1.0010.26205.20 
  Masajedian, Moein 1466 IRI1.0010.832016.60 
  Sameti, Mohammad Mehdi 1422 IRI0.001-0.2120-4.20 
  Golzarian, Kiarash 1373 IRI1.0010.742014.80 
  Asadi, Mohamad Reza 1243 IRI1.0010.582011.60 
  Valadi, Mohammadreza 1739 IRI0.001-0.0320-0.60 

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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