Individual Calculations April 2023
 Moghbeli, Alijan  Total change: 57.60  Rating chartPersonal card
 13th Hormozgan Cup (U2000) Hormozgan IRI 2023-02-25
RcRownchangeKK*chgGame
 1574 1403 2.50 5 1.01 40 40.40 
  Saeid Arizi, Najeh 1627 IRI1.0010.784031.20 
  Nasabeh Asl, Sayyed Morteza 1678 IRI0.001-0.1740-6.80 
  Vahedi, Arastoo 1648 IRI0.5010.304012.00 
  Bahadori, Abdollah 1716 IRI0.001-0.1440-5.60 
  Ghiasi, Saeed 1203 IRI1.0010.24409.60 

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)
 
NOTE: K factor changed
 Jiroft Standard Cup under 1700 Jiroft IRI 2023-03-15
RcRownchangeKK*chgGame
 1448 1403 3.50 6 0.86 20 17.20 
  Lotfi, Naser 1149 IRI1.0010.19203.80 
  Khodadadi, Saeed 1593 IRI0.001-0.2520-5.00 
  Khoshkam, Elias 1307 IRI1.0010.37207.40 
  Malakouti, Ehsan 1683 IRI1.0010.842016.80 
  Taghipoor, Habib 1519 IRI0.001-0.3420-6.80 
  Mansoori, Amir 1439 IRI0.5010.05201.00 

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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