Rapid: Individual Calculations August 2022
 Mohammadi, Yousef  Total change: 23.00  Rating chartPersonal card
 3rd IRCF Weekly Rapid Tournament 1401 Tehran IRI 2022-07-22
RcRownchangeKK*chgGame
 1445 1074 1.50 6 0.59 20 11.80 
  Ameri, Ali 1186 IRI1.0010.652013.00 
  Akhgari, Reza 1931 IRI0.0010.00200.00 
  Asgari, Behrad 1461 IRI0.001-0.0920-1.80 
  Beigmoradi, Parsa 1335 IRI0.001-0.1820-3.60 
  Zandi, Mohammad Taha 1382 IRI0.001-0.1420-2.80 
  Karimi Aqda, Alireza 1372 IRI0.5010.35207.00 

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)
 
 4th IRCF Weekly Rapid Tournament 1401 Tehran IRI 2022-07-29
RcRownchangeKK*chgGame
 1534 1074 1.00 6 0.56 20 11.20 
  Rahnama, M.reza 1641 IRI1.0010.982019.60 
  Sabahifard, Arash 1727 IRI0.001-0.0120-0.20 
  Mostafavi Parsa, Mohammad 1488 IRI0.001-0.0720-1.40 
  Moghadam, Soheil 1538 IRI0.001-0.0520-1.00 
  Shirvani, Danial 1286 IRI0.001-0.2320-4.60 
  Salehi, Hosein 1526 IRI0.001-0.0620-1.20 

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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