Blitz: Individual Calculations March 2023
 Rouda Essa, Alserkal  Total change: 15.20  Rating chartPersonal card
 UAE Blitz Chess Championship 2023 (Women) Sharjah UAE 2023-01-28
RcRownchangeKK*chgGame
 1445 1660 8.00 9 1.11 40 44.40 
  Hour, Naser Al Nuaimi 1260  * UAE1.0010.08403.20 
  Aisha, Mohamed Al Muaini 1419 UAE1.0010.20408.00 
  Al Mansouri, Moza wf1484 UAE1.0010.274010.80 
  Ahlam, Rashed 1467 UAE0.501-0.2540-10.00 
  Anoud, Eisa Bashkardi 1447 UAE0.501-0.2740-10.80 
  Al Kalbani, Wadima wf1445 UAE1.0010.23409.20 
  Abeer, Ali wc1432 UAE1.0010.21408.40 
  Al Ali, Aisha Saif 1505 UAE1.0010.294011.60 
  Almaamari , Zainab Darwish wc1548 UAE1.0010.354014.00 
 * 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)
 
 Open Asian Women's Blitz Chess Tournament Abu Dhabi UAE 2023-02-07
RcRownchangeKK*chgGame
 1254 1660 5.50 7 -0.73 40 -29.20 
  Reem, Alsaqqaf 1041 UAE1.0010.02400.80 
  Divya, Gowrisankar 1149 IND1.0010.04401.60 
  Ahoud, Eisa Bashkardi 1245 UAE0.001-0.9340-37.20 
  Aysha, Abdulla Almeraikhi 1260  * UAE1.0010.08403.20 
  Shamsa, Amer 1128 UAE0.501-0.4740-18.80 
  Almaini, Aishah Sarhan 1509 UAE1.0010.304012.00 
  Anoud, Eisa Bashkardi 1447 UAE1.0010.23409.20 
 * 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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