Blitz: Individual Calculations August 2023
 Sodachi, Saba  Total change: 100.80  Rating chartPersonal card
 4th Chess To Infinity Weekly Blitz Tournaments 1402 Tehran IRI 2023-07-13
RcRownchangeKK*chgGame
 1641 1409 3.50 9 1.16 40 46.40 
  Alamir Virsagh, Ehsan 1837 IRI1.0010.934037.20 
  Mahmoody, M. Sadegh 1866 IRI0.001-0.0540-2.00 
  Karimpour Talebi, Arman 1749 IRI0.5010.384015.20 
  Mohammadi, Pouya c1937 IRI0.001-0.0340-1.20 
  Ghasemi, Mohammadreza 1624 IRI0.001-0.2340-9.20 
  Talebmanouchehri, Armin 1450 IRI1.0010.564022.40 
  Baghoomian, Arame 1459 IRI1.0010.574022.80 
  Karimi, Ali 1566 IRI0.001-0.2940-11.60 
  Movahedi Sadr, Ali 1277 IRI0.001-0.6840-27.20 

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 Blitz Cup 23 Tir (1402) Alborz IRI 2023-07-14
RcRownchangeKK*chgGame
 1600 1409 4.00 8 1.36 40 54.40 
  Izady, Mohammad 1944 IRI0.001-0.0340-1.20 
  Maleki, Mojtaba 1994 IRI0.001-0.0240-0.80 
  Eidi, Mahan 1300 IRI1.0010.354014.00 
  Jivi Khorasanlou, Aida 1507 IRI0.001-0.3740-14.80 
  Doroudi, Mashhoud 1227 IRI1.0010.264010.40 
  Mahmoodi, Nader 1833 IRI1.0010.934037.20 
  Zeinali, Alireza 1477 IRI0.001-0.4140-16.40 
  Darvishvand, Parviz 1521 IRI1.0010.654026.00 

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)
 

 

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