Individual Calculations October 2017
 Saedi, Sobhan  Total change: 154.40  Rating chartPersonal card
 7th Qazvin Rajaei Cup 2017 _U2000 Qazvin IRI 2017-08-29
RcRownchangeKK*chgGame
 1829 1925 7.00 9 1.55 40 62.00 
  Abdolhoseini, Arshiya 1525  * IRI1.0010.08403.20 
  Soltani, Ali 1605 IRI1.0010.13405.20 
  Abedi, Mohamadraza 2015 IRI1.0010.624024.80 
  Sokhanvarian, Pedram 1917 IRI0.501-0.0140-0.40 
  Khodabandeh, Milad 2011 IRI0.001-0.3840-15.20 
  Fardbehbahani, Behnam 1785 IRI1.0010.314012.40 
  Beyranvand, Saeed 1974 IRI1.0010.574022.80 
  Shahali, Milad 1954 IRI0.5010.04401.60 
  Mahdavi, Mahdis 1679 IRI1.0010.19407.60 
 * Rating difference of more than 400. Please read more at FIDE Handbook

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)
 
 Iranian Boys Under 16 Championship 1396 Tabriz IRI 2017-09-06
RcRownchangeKK*chgGame
 1965 1888 5.50 8 2.31 40 92.40 
  Shahsavari, Sorena 1488  * IRI1.0010.08403.20 
  Tahmasebi, Hamid 2175 IRI0.001-0.1640-6.40 
  Khalifat, Omid 1515 IRI1.0010.10404.00 
  Golshannejad, Sepehr 1879 IRI1.0010.494019.60 
  Abedi, Shahin 2043 IRI1.0010.714028.40 
  Naderi, M.sadegh 2126 IRI1.0010.804032.00 
  Hakemi, Arman f2218 IRI0.5010.384015.20 
  Gholami Orimi, Mahdi 2279 IRI0.001-0.0940-3.60 
 * Rating difference of more than 400. Please read more at FIDE Handbook

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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