Individual Calculations March 2019
 Aliakbar Sichani, Alireza  Total change: 83.60  Rating chartPersonal card
 27th Fajr Cup International Chess Festival (U-2000) Tehran IRI 2019-02-05
RcRownchangeKK*chgGame
 1680 1735 4.50 8 0.08 40 3.20 
  Faryad, H. A 1967 IRI0.001-0.2140-8.40 
  Moazemi Por, Ali Reza 1478 IRI0.001-0.8240-32.80 
  Hashemi Zadeh, Seyyed Kasra 1400 IRI1.0010.12404.80 
  Kord, Moslem 1490 IRI1.0010.20408.00 
  Hashemi, Nazanin 1407 IRI1.0010.13405.20 
  Kabgani, Yoones 1928 IRI1.0010.754030.00 
  Shahsanam, Alireza 1900 IRI0.001-0.2840-11.20 
  Hejazi, Milad 1873 IRI0.5010.19407.60 

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)
 
 17th Caspian Cup int.Chess Festival (Masters) Rasht IRI 2019-02-12
RcRownchangeKK*chgGame
 2131 1735 2.50 6 2.01 40 80.40 
  Babaniya, Benyamin 2135  * IRI0.001-0.0840-3.20 
  Kavinda, Akila 2110 SRI1.0010.914036.40 
  Hosseinzadeh, Nima 2135  * IRI1.0010.924036.80 
  Naderi, M.sadegh 2135  * IRI0.001-0.0840-3.20 
  Abedi, Ali 2135  * IRI0.001-0.0840-3.20 
  Cubas Pons, Juan Miguel f2135  * ESP0.5010.424016.80 
 * 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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