Rapid: Individual Calculations January 2022
 Mahdavi, Mahdis  Total change: -48.60  Rating chartPersonal card
 9th IRCF Weekly Rapid Tournament 1400 Tehran IRI 2021-12-03
RcRownchangeKK*chgGame
 1417 1794 3.50 7 -2.76 20 -55.20 
  Parham Asl, Mani 1471 IRI0.001-0.8720-17.40 
  Faramarzi, Ali 1510 IRI0.001-0.8420-16.80 
  Borzou, Siavash 1204 IRI1.0010.02200.40 
  Gholipour, Amirhosein 1363 IRI1.0010.07201.40 
  Keshani, Kian 1459 IRI0.501-0.3820-7.60 
  Asgari, Behrad 1488 IRI1.0010.14202.80 
  Habibifard, Parham 1427 IRI0.001-0.9020-18.00 

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)
 
 9th Mehdi Bouyeh Rapid Cup 1400 Qazvin IRI 2021-12-24
RcRownchangeKK*chgGame
 1731 1794 6.00 10 0.33 20 6.60 
  Rahmani, Pouria 1199 IRI1.0010.02200.40 
  Tahbaz, Arash m2306 IRI0.001-0.0420-0.80 
  Kashefi, Mohammad 1461 IRI1.0010.12202.40 
  Akbari, Mostafa 1554 IRI1.0010.20204.00 
  Naderi, M.sadegh 2044 IRI0.001-0.1920-3.80 
  Faramarzi, Ali 1510 IRI1.0010.16203.20 
  Pilvaieh, Ali 1946 IRI1.0010.702014.00 
  Rastbod, Ali f2270 IRI0.001-0.0520-1.00 
  Khalili, Hosein 1331 IRI1.0010.05201.00 
  Mohammadyansichani, Arshia 1688 IRI0.001-0.6420-12.80 

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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