Rapid: Individual Calculations January 2023
 Baghomian, Arameh  Total change: 37.60  Rating chartPersonal card
 16th IRCF Weekly Rapid Tournament 1401 Tehran IRI 2022-12-02
RcRownchangeKK*chgGame
 1572 1377 4.50 8 1.99 40 79.60 
  Faramarzi, Farzad 1087 IRI1.0010.16406.40 
  Kalhori, Mohammad Aeen 1119 IRI1.0010.18407.20 
  Rahmatian, Shayan 2043 IRI0.001-0.0140-0.40 
  Alamir Virsagh, Ehsan 1720 IRI1.0010.884035.20 
  Karimi, Setayesh 1769 IRI0.001-0.0840-3.20 
  Mousivand, Ali 1580 IRI0.5010.264010.40 
  Nazarian, Arash 1705 IRI0.5010.374014.80 
  Bigani, Mohammad Hessam 1551 IRI0.5010.23409.20 

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)
 
 17th IRCF Weekly Rapid Tournament 1401 Tehran IRI 2022-12-09
RcRownchangeKK*chgGame
 1390 1377 3.00 8 -1.05 40 -42.00 
  Ghanbari, Mahdi 1688 IRI0.001-0.1440-5.60 
  Jesmani, Nastaran 1062 IRI1.0010.14405.60 
  Ghorbani, Hadi f1887 IRI0.001-0.0440-1.60 
  Abbasian, Arash 1022 IRI1.0010.11404.40 
  Mahdavi, Mahdis 1711 IRI0.001-0.1240-4.80 
  Ostovari, Tarannom 1140 IRI0.501-0.3040-12.00 
  Raygantafrashi, Sara 1246 IRI0.501-0.1840-7.20 
  Alehdavood, Ali 1360 IRI0.001-0.5240-20.80 

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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