Rapid: Individual Calculations January 2024
 Akbari, Ehsan  Total change: 17.60  Rating chartPersonal card
 9th Qazvin Weekly Rapid Cup -1402 Qazvin IRI 2023-12-07
RcRownchangeKK*chgGame
 1343 1081 3.00 7 1.40 40 56.00 
  Yaghoubi, Hossein 1499 IRI1.0010.934037.20 
  Tavakoli, Mohsen 1231 IRI1.0010.704028.00 
  Akbari, Hossein 1704 IRI0.001-0.0140-0.40 
  Afrooz, Mohammad Taha 1384 IRI0.001-0.1440-5.60 
  Sotoudeh Falah, Mahdi 1236 IRI0.001-0.2940-11.60 
  Ghorbani, Komeil 1347 IRI0.001-0.1840-7.20 
  Hajimohammadi, Radmehr 1002 IRI1.0010.394015.60 

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)
 
 Qazvin Yalda Cup 1402 Qazvin IRI 2023-12-17
RcRownchangeKK*chgGame
 1299 1081 0.00 4 -0.96 40 -38.40 
  Sheikhi, Javad 1488 IRI0.001-0.0840-3.20 
  Tavakoli, Mohsen 1231 IRI0.001-0.3040-12.00 
  Moradi, Mahdiyar 1252 IRI0.001-0.2740-10.80 
  Kalhor, Elina 1225 IRI0.001-0.3140-12.40 

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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