Rapid: Individual Calculations March 2024
 Mandahaki, Sami  Total change: 2.20  Rating chartPersonal card
 23rd Silvana Championship Rapid Chess Tournament 1402 Silvana - Azar Bayjan Gharbi IRI 2024-02-22
RcRownchangeKK*chgGame
 1350 1493 5.50 8 0.11 20 2.20 
  Hassanpour, Yaaghoob 1245 IRI0.501-0.3120-6.20 
  Khanabdaliyan, Mirhaj 1444 IRI1.0010.43208.60 
  Mandahaki, Ehsan 1519 IRI0.001-0.4620-9.20 
  Reshadat, Seyyed Sedigh 1253 IRI1.0010.20204.00 
  Khalifehzadeh, Arvin 1127 IRI1.0010.10202.00 
  Emami, Nezam 1476 IRI1.0010.48209.60 
  Mandahaki, Fardin 1374 IRI1.0010.34206.80 
  Hassanpour, Ebrahim 1365 IRI0.001-0.6720-13.40 

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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