Rapid: Individual Calculations April 2023
 Rajabzadeh, Arsam  Total change: -60.39  Rating chartPersonal card
 Gilan Rapid Cup (8Esfand 1401) Gilan IRI 2023-02-28
RcRownchangeKK*chgGame
 1345 1485 4.50 7 -0.12 33 -3.96 
  Masoumi, Nariman 1085  * IRI0.501-0.4233-13.86 
  Omidvar Seyghalani, Mohammad 1436 IRI1.0010.433314.19 
  Reshad, Radin 1508 IRI0.5010.03330.99 
  Shahriarinour, Nahal 1159 IRI0.501-0.3733-12.21 
  Mokhtari, Ava 1341 IRI1.0010.313310.23 
  Rafigh, Shervin 1637 IRI0.001-0.3033-9.90 
  Fallah, Mahsan 1246 IRI1.0010.20336.60 
 * Rating difference of more than 400. Please read more at FIDE Handbook

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)
 
 Gilan Rapid Cup (18esfand 1401) Rasht IRI 2023-03-09
RcRownchangeKK*chgGame
 1250 1548 3.50 6 -1.36 33 -44.88 
  Sadeghi, Shayan 1089 IRI1.0010.05331.65 
  Nikfard, Bardia 1172 IRI0.001-0.9133-30.03 
  Khorsandi, Mohammadmahdi 1147 IRI0.501-0.4233-13.86 
  Shabanzadeh, Seyyed Nima 1671 IRI0.001-0.3333-10.89 
  Alizadeh Golsari, Shayegan 1148  * IRI1.0010.08332.64 
  Pourabdian, Fatmeh 1271 IRI1.0010.17335.61 
 * Rating difference of more than 400. Please read more at FIDE Handbook

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)
 
 Gilan Norooz Rapid Cup Rasht IRI 2023-03-14
RcRownchangeKK*chgGame
 1574 1548 3.50 8 -0.35 33 -11.55 
  Zahedifar, Anahita wf1993 IRI0.001-0.0633-1.98 
  Khoshzaban Arabani, Saeid 1160 IRI1.0010.09332.97 
  Ilkhanipour, Ramtin 1951 IRI0.5010.423313.86 
  Abbasi Abeluie, Mohammad Mehdi 1840 IRI0.001-0.1533-4.95 
  Rezazadeh, Elnaz 1236 IRI1.0010.14334.62 
  Mohammadi, Melika 1946 IRI0.001-0.0833-2.64 
  Khorsandi, Mohammadmahdi 1147 IRI0.501-0.4233-13.86 
  Hoshangi, Amir Ali 1321 IRI0.501-0.2933-9.57 

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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