Rapid: Individual Calculations November 2023
 Darabi, Kaveh  Total change: 15.60  Rating chartPersonal card
 2nd tabriz youth u16 rapid 14 mehr 1402 (children's day) Tabriz IRI 2023-10-06
RcRownchangeKK*chgGame
 1291 1076 1.00 4 0.03 40 1.20 
  Abdollahi, Samin 1459 IRI0.001-0.0940-3.60 
  Barani, Ayla 1197 IRI1.0010.664026.40 
  Alie, Shayan 1278 IRI0.001-0.2440-9.60 
  Aminian, Armin 1229 IRI0.001-0.3040-12.00 

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)
 
 20th Maragheh Sahand club weekly rapid chess tournament Tabriz IRI 2023-10-26
RcRownchangeKK*chgGame
 1379 1076 1.00 4 0.36 40 14.40 
  Medghalchi, Mohammad 1504 IRI0.001-0.0740-2.80 
  Ramyar, Saghar 1358 IRI0.001-0.1640-6.40 
  Agha Mohammadi, Hesam 1437 IRI0.001-0.1040-4.00 
  Mohseni, Kian 1215 IRI1.0010.694027.60 

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)
 

 

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