Rapid: Individual Calculations March 2024
 Marandi, Seyed Alireza  Total change: -34.00  Rating chartPersonal card
 The first Tournaments of esfahan soffe cup Esfahan IRI 2024-01-25
RcRownchangeKK*chgGame
 1365 1156 1.00 4 0.05 40 2.00 
  Vakili, Masiha 1448 IRI0.001-0.1540-6.00 
  Kazemi, Mohammad Mehdi 1362 IRI0.001-0.2440-9.60 
  Kazemi, Niloofar 1290 IRI1.0010.684027.20 
  Samimi, Rasoul 1358 IRI0.001-0.2440-9.60 

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)
 
 7th Amirkabir Club's rapid chess 1402 Esfahan IRI 2024-02-24
RcRownchangeKK*chgGame
 1341 1156 0.50 5 -0.90 40 -36.00 
  Emami, Sayed Ali 1492 IRI0.001-0.1240-4.80 
  Bozorgzad, Arsalan 1472 IRI0.001-0.1340-5.20 
  Samimi, Rasoul 1349 IRI0.001-0.2540-10.00 
  Yadollahpour, Shahriyar 1029 IRI0.501-0.1740-6.80 
  Kolahdozan, Arian 1364 IRI0.001-0.2340-9.20 

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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