Rapid: Individual Calculations November 2023
 Rahzad, Amir Ali  Total change: 135.72  Rating chartPersonal card
 5th Amir Nassaj Rapid chess tournament Mashhad IRI 2023-09-29
RcRownchangeKK*chgGame
 1470 1068 2.50 7 1.47 36 52.92 
  Moeinimajd, Sobhan 1791 IRI0.001-0.0136-0.36 
  Kamran Nia, Elena 1410 IRI1.0010.883631.68 
  Movahedi Aliabadi, Hamid 1395 IRI0.001-0.1336-4.68 
  Barjaste, Saeed 1171 IRI0.5010.14365.04 
  Bolandnazar, Korosh 1580 IRI1.0010.963634.56 
  Saeidian, Hessamoddin 1774 IRI0.001-0.0136-0.36 
  Darban Loghmi, Sajad 1167 IRI0.001-0.3636-12.96 

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)
 
 Iman`s Rapid Cup Mashhad IRI 2023-09-30
RcRownchangeKK*chgGame
 1435 1068 1.00 4 0.37 36 13.32 
  Mohammadi, Hossein 1842 IRI0.0010.00360.00 
  Salsabil, Sina 1266 IRI1.0010.763627.36 
  Dalir, Kiarash 1367 IRI0.001-0.1536-5.40 
  Sharif, Hasti 1266 IRI0.001-0.2436-8.64 

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)
 
 Mehrab Boozhmehrani`s Rapid Cup Mashhad IRI 2023-10-28
RcRownchangeKK*chgGame
 1306 1035 3.50 8 1.93 36 69.48 
  Zaguei, Sara 1268 IRI0.001-0.2136-7.56 
  Gholami, Arvin 1204 IRI1.0010.723625.92 
  Boozhmehrani, Mehrab 1308 IRI0.001-0.1736-6.12 
  Sadafi, Arshia 1168 IRI0.5010.18366.48 
  Ghanati, Arash 1424 IRI1.0010.913632.76 
  Hosini, Abdulrahim 1480 AFG0.001-0.0636-2.16 
  Parsa, Alireza 1123 IRI1.0010.623622.32 
  Hematian Mahdizadeh, Salma 1471 IRI0.001-0.0636-2.16 

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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