Rapid: Individual Calculations November 2023
 Roozbeh, Reza  Total change: 48.80  Rating chartPersonal card
 Hamedan Weekly Rapid Cup - 21 Mehr Hamedan IRI 2023-10-16
RcRownchangeKK*chgGame
 1294 1051 2.00 7 0.49 40 19.60 
  Sameti, Mohammad Mehdi 1444 IRI0.001-0.0840-3.20 
  Tarhani, Hojat 1268 IRI0.001-0.2240-8.80 
  Mardani, Arjali 1374 IRI0.001-0.1340-5.20 
  Kalvandi, Ali 1195 IRI1.0010.694027.60 
  Sharifi Shayan, Mohamadparsa 1288 IRI0.001-0.2040-8.00 
  Aghajanloo, Parsa 1073 IRI1.0010.534021.20 
  Azadi, Taha 1417 IRI0.001-0.1040-4.00 

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)
 
 Samen Tournament 1402 Hamedan IRI 2023-10-29
RcRownchangeKK*chgGame
 1574 1051 1.00 3 0.73 40 29.20 
  Ghanbaralifarzad, Mohammad Hosei 1998 IRI0.0010.00400.00 
  Shayani, Mohammad Ali 1356 IRI0.001-0.1440-5.60 
  Sadeghi, Mehdi 1368 IRI1.0010.874034.80 

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)
 

 

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