Blitz: Individual Calculations October 2022
 Lashgari, Helia  Total change: 42.20  Rating chartPersonal card
 Alborz Chess Blitz 18 shahrivar 1401 Karaj IRI 2022-09-09
RcRownchangeKK*chgGame
 1463 1311 3.00 6 1.06 20 21.20 
  Marzban, Amir Hossein 1181 IRI1.0010.32206.40 
  Bajalan, Mohammad 1519 IRI1.0010.772015.40 
  Mahmoudi, Mani 1640 IRI0.001-0.1220-2.40 
  Taherkhani, Dina 1257 IRI1.0010.42208.40 
  Behrooz, Amir Mohammad 1552 IRI0.001-0.2020-4.00 
  Kiani Aslani, Reza 1627 IRI0.001-0.1320-2.60 

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)
 
 Alborz chess blitz 1 Mehr 1401 Karaj IRI 2022-09-23
RcRownchangeKK*chgGame
 1758 1311 2.00 6 1.05 20 21.00 
  Azadi, Amirmohammad 2210 IRI0.0010.00200.00 
  Khamseh, Nima 1096 IRI1.0010.23204.60 
  Nazifi, Hasan 1730 IRI1.0010.932018.60 
  Mehran, Hossein 1792 IRI0.001-0.0520-1.00 
  Abedini, Morteza 1803 IRI0.001-0.0420-0.80 
  Izady, Mohammad 1914 IRI0.001-0.0220-0.40 

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)
 

 

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