Rapid: Individual Calculations February 2022
 Zare, Jamal  Total change: -8.20  Rating chartPersonal card
 Rapid Cup U Hossein Asadzadeh 1400 Mashhad IRI 2022-01-07
RcRownchangeKK*chgGame
 1552 1773 6.50 7 1.18 20 23.60 
  Bazregari, Mobin 1373  * IRI1.0010.08201.60 
  Safarnezhad, Armin 1439 IRI1.0010.12202.40 
  Vesalikhah, Parsa 1491 IRI1.0010.16203.20 
  Ahmadi, Seyedeh Malihe 1617 IRI1.0010.29205.80 
  Akbari, Rosha 1482 IRI1.0010.15203.00 
  Zahmati, Sobhan 1754 IRI1.0010.47209.40 
  Vassalam, Mohammad Taghi 1705 IRI0.501-0.0920-1.80 
 * 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)
 
 Rapid Cup Gholamhasan Asghari 1400 Mashhad IRI 2022-01-14
RcRownchangeKK*chgGame
 1435 1773 3.50 6 -1.59 20 -31.80 
  Hoseini, Seyed Sajjad 1207 IRI1.0010.02200.40 
  Safarnezhad, Armin 1439 IRI1.0010.12202.40 
  Hasanpor Moghadam, Iman 1481 IRI0.501-0.3520-7.00 
  Zahmati, Sobhan 1754 IRI0.001-0.5320-10.60 
  Moeinimajd, Sobhan 1353 IRI0.001-0.9320-18.60 
  Nayeri, Mohammad Hasan 1373  * IRI1.0010.08201.60 
 * 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)
 

 

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