Rapid: Individual Calculations November 2023
 Delavar, Atrin  Total change: 7.60  Rating chartPersonal card
 Tabriz under 1850 rapid ( Prophet's birthday - 11mehr 1402 ) Tabriz IRI 2023-10-04
RcRownchangeKK*chgGame
 1742 1301 0.00 2 -0.12 40 -4.80 
  Fakhar, Hossein 1766 IRI0.001-0.0540-2.00 
  Ghorrati, Behzad 1717 IRI0.001-0.0740-2.80 

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)
 
 2nd tabriz youth u16 rapid 14 mehr 1402 (children's day) Tabriz IRI 2023-10-06
RcRownchangeKK*chgGame
 1181 1301 5.50 8 0.31 40 12.40 
  Ghaem Azar, Taha 1045 IRI1.0010.19407.60 
  Hamidi, Pendar 1041 IRI1.0010.18407.20 
  Ghorbani, Zahra 1630 IRI0.001-0.1240-4.80 
  Beyglou, Saina 1097 IRI0.001-0.7640-30.40 
  Farshbaf Shahryari, Elvin 1046 IRI1.0010.19407.60 
  Kazemi, Romina 1027 IRI1.0010.17406.80 
  Khamseh, Masoomeh 1087 IRI1.0010.23409.20 
  Arsalani, Arshia 1475 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)
 

 

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