Rapid: Individual Calculations August 2023
 Norouzi, Mahdiar  Total change: 12.96  Rating chartPersonal card
 Alborz Rapid Championship 1402 Alborz IRI 2023-06-29
RcRownchangeKK*chgGame
 1473 1325 4.50 7 1.51 36 54.36 
  Azadi, Amirmohammad 2168 IRI0.0010.00360.00 
  Memar Kermani, Barad 1072 IRI1.0010.19366.84 
  Asgharzadeh, Mitra wf1854 IRI0.001-0.0336-1.08 
  Zolfaghar Nezhad, Media 1073 IRI1.0010.19366.84 
  Sahraei, Barbod 1063 IRI1.0010.18366.48 
  Salehi, Hosein 1384 IRI1.0010.583620.88 
  Jannat Makan, Ali Reza 1697 IRI0.5010.403614.40 

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)
 
 Ghahreman parvari2 tir Tehran IRI 2023-07-13
RcRownchangeKK*chgGame
 1511 1354 2.00 5 0.10 36 3.60 
  Roozbayan, Reza 2046 IRI0.001-0.0136-0.36 
  Soleymani, Anahita 1052 IRI1.0010.15365.40 
  Keshishi, Arman 1607 IRI0.001-0.1936-6.84 
  Bagheri, Mani 1215 IRI1.0010.313611.16 
  Fooladinejad, Iman 1637 IRI0.001-0.1636-5.76 

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)
 
 4th Chess To Infinity Weekly Rapid Tournaments 1402 Tehran IRI 2023-07-14
RcRownchangeKK*chgGame
 1418 1354 2.00 7 -1.25 36 -45.00 
  Moosavifar, Seyed Abolfazl 2046 IRI0.001-0.0136-0.36 
  Kohjani, Kiarash 1566 IRI0.001-0.2336-8.28 
  Ghorbani, Ilia 1017 IRI1.0010.12364.32 
  Sekhavatmandi, Roham 1504 IRI0.001-0.3036-10.80 
  Ramezani, Radman 1093 IRI0.001-0.8236-29.52 
  Shafinia, Amirali 1142 IRI1.0010.23368.28 
  Naderiyan, Amir Hosein 1555 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)
 

 

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