Rapid: Individual Calculations March 2023
 Majidi, Armita  Total change: 101.20  Rating chartPersonal card
 Kish o Mat of Oroumieh Weekly Rapid Chess Tournoment Urmia IRI 2023-02-11
RcRownchangeKK*chgGame
 1716 1371 3.50 5 2.66 40 106.40 
  Shaygan, Mansoor 1763 IRI1.0010.924036.80 
  Khalili, Saeid 1979 IRI0.001-0.0240-0.80 
  Aziz, Arotin 1326 IRI1.0010.444017.60 
  Niromand, Mohammad Ebrahim 1706 IRI1.0010.884035.20 
  Asgharvand, Davood 1807 IRI0.5010.444017.60 

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)
 
 20th Silvana Championship Chess Tournament 1401 Western Azerbaijan IRI 2023-02-25
RcRownchangeKK*chgGame
 1370 1371 4.00 6 1.03 40 41.20 
  Manda, Sami 1498 IRI0.001-0.3340-13.20 
  Ahmadiyan, Mohammad 1090 IRI1.0010.16406.40 
  Manda, Kamin 1533 IRI0.001-0.2940-11.60 
  Mohammadi Doost, Kaveh 1188 IRI1.0010.264010.40 
  Khalifehzadeh, Karim 1517 IRI1.0010.704028.00 
  Nouri, Zeinal 1396 IRI1.0010.534021.20 

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)
 
 Western Azerbaijan Province Rapid Chess Championship Mabaas Cup 1401 Urmia IRI 2023-02-26
RcRownchangeKK*chgGame
 1351 1371 1.00 4 -1.16 40 -46.40 
  Shaygan, Mansoor 1763 IRI0.001-0.0840-3.20 
  Hajiagha, Parham 1233 IRI0.001-0.6940-27.60 
  Norouziazar, Kiyarad 1053 IRI0.001-0.8740-34.80 
  Mohammadrezapour, Parsa 1356 IRI1.0010.484019.20 

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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