Rapid: Individual Calculations March 2023
 Davodi, Yasan  Total change: 15.60  Rating chartPersonal card
 Markazi Hazrat Ali Cup for Teams 1401 Markazi IRI 2023-02-04
RcRownchangeKK*chgGame
 1251 1031 2.50 9 0.39 40 15.60 
  Mousaei Farahani, Behzad 1355 IRI0.001-0.1340-5.20 
  Dadafarid, Omran 1302 IRI0.001-0.1740-6.80 
  Fardi, Farbod 1025 IRI1.0010.494019.60 
  Salehi, Parisa 1311 IRI0.5010.344013.60 
  Ghanati, Mohsen 1244 IRI0.001-0.2340-9.20 
  Marjani, Ayat 1301 IRI0.001-0.1740-6.80 
  Zaki, Shahrad 1140 IRI1.0010.654026.00 
  Malekhoseini, Bahman 1380 IRI0.001-0.1140-4.40 
  Abbasi, Amirtaha 1198 IRI0.001-0.2840-11.20 

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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