Rapid: Individual Calculations November 2023
 Ostovari, Tarannom  Total change: -0.76  Rating chartPersonal card
 14th Chess to Infinity Weekly Rapid Tournament 1402 Tehran IRI 2023-10-13
RcRownchangeKK*chgGame
 1415 1325 3.50 9 -0.01 38 -0.38 
  Mirafzali Saryazd, Seyed Mohammad 1113 IRI1.0010.23388.74 
  Mehrabi, Manouchehr 1585 IRI0.001-0.1838-6.84 
  Rezaei, Sohrab 1115 IRI0.501-0.2738-10.26 
  Roshantab, Sadra 1558 IRI0.5010.293811.02 
  Zarneshan, Arash 1163 IRI0.501-0.2138-7.98 
  Kian Sirat , Yasin 1529 IRI1.0010.763828.88 
  Kargari Arian, Saba 1594 IRI0.001-0.1738-6.46 
  Dehghani, Ehsan 1475 IRI0.001-0.3038-11.40 
  Sodachi, Saba 1605 IRI0.001-0.1638-6.08 

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)
 
 15th Chess to Infinity Weekly Rapid Tournament 1402 Tehran IRI 2023-10-19
RcRownchangeKK*chgGame
 1454 1325 4.00 9 -0.01 38 -0.38 
  Jalili, Mohammadparsa 1091 IRI1.0010.21387.98 
  Doroodgar, Amir Hossein 2165 IRI0.0010.00380.00 
  Zam Yar, Valialah 1033 IRI1.0010.15385.70 
  Abbaspoorrad, Nikoo 1664 IRI0.001-0.1238-4.56 
  Doostkam, Pouyan 1805 IRI0.001-0.0538-1.90 
  Mohammadi, Armin 1187 IRI1.0010.313811.78 
  Ebrahimzadeh, Mohammadnaghi 1858 IRI0.001-0.0338-1.14 
  Mahmoodian, Abolfazl 1112 IRI1.0010.23388.74 
  Zibaei, Ali 1168 IRI0.001-0.7138-26.98 

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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