Rapid: Individual Calculations August 2023
 Mostafaei, Amirabbas  Total change: -6.40  Rating chartPersonal card
 Khomein Rapid Cup Tir 1402 Markazi IRI 2023-06-30
RcRownchangeKK*chgGame
 1248 1076 2.50 6 0.79 40 31.60 
  Soleymani, Parham 1307 IRI0.001-0.2140-8.40 
  Akbari, Hossein 1359 IRI0.001-0.1640-6.40 
  Azizi, Meraj 1020 IRI1.0010.424016.80 
  Shojaei, Arshia 1257 IRI1.0010.744029.60 
  Nazari, Armin 1220 IRI0.5010.19407.60 
  Fatemi Boromand, Seyed Reza 1325 IRI0.001-0.1940-7.60 

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)
 
 Markazi Rapid Cup for Teams 1402 Markazi IRI 2023-06-30
RcRownchangeKK*chgGame
 1302 1076 0.00 4 -0.95 40 -38.00 
  Hafizi, Mehrdad 1416 IRI0.001-0.1240-4.80 
  Dolat Abadi, Gholamabbas 1358 IRI0.001-0.1640-6.40 
  Saeidi, Shahrokh 1062 IRI0.001-0.5240-20.80 
  Razi, Maysam 1370 IRI0.001-0.1540-6.00 

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)
 

 

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