Rapid: Individual Calculations November 2023
 Hasannia, Parsa  Total change: -63.20  Rating chartPersonal card
 1st Mazandaran Rapid Cup Under 2000 Mazandaran IRI 2023-10-04
RcRownchangeKK*chgGame
 1360 1294 4.00 8 0.30 40 12.00 
  Rezaei Abari, Farzin 1921 IRI0.001-0.0140-0.40 
  Ramezani, Sam 1058 IRI1.0010.20408.00 
  Sangesarinezhad, Ermia 1109 IRI1.0010.264010.40 
  Fallah Saravi, Mohammad 1561 IRI0.001-0.1840-7.20 
  Radjoo, Viana 1087 IRI1.0010.23409.20 
  Esmail Zadeh Gorji, Hossein 1606 IRI0.001-0.1440-5.60 
  Kiani, Shahriar 1160 IRI1.0010.324012.80 
  Dadsetan, M. Ali 1378 IRI0.001-0.3840-15.20 

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)
 
 The 1st Amirkola Andisheh Chess Club Tournament Mazandaran IRI 2023-10-24
RcRownchangeKK*chgGame
 1232 1294 1.00 5 -1.88 40 -75.20 
  Taghipour, Mohammadkian 1113 IRI1.0010.264010.40 
  Hosseini, Vihan 1565 IRI0.001-0.1740-6.80 
  Jafari, Koosha 1433 IRI0.001-0.3140-12.40 
  Farhoodi, Mohamadparsa 1036 IRI0.001-0.8240-32.80 
  Dousti, Armin 1014 IRI0.001-0.8440-33.60 

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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