Blitz: Individual Calculations March 2023
 Almaamari , Zainab Darwish  Total change: -50.00  Rating chartPersonal card
 UAE Blitz Chess Championship 2023 (Women) Sharjah UAE 2023-01-28
RcRownchangeKK*chgGame
 1355 1548 6.00 9 -0.50 40 -20.00 
  Mariam Mohammed, Almaeeni 1154 UAE1.0010.08403.20 
  Anood, Ahmad 1326 UAE1.0010.22408.80 
  Ahlam, Rashed 1467 UAE0.001-0.6140-24.40 
  Al Ali, Aisha Saif 1505 UAE0.001-0.5640-22.40 
  Shamsa, Amer 1148  * UAE1.0010.08403.20 
  Aysha, Nasser H Alshamsi 1214 UAE1.0010.12404.80 
  Aisha, Mohamed Al Muaini 1419 UAE1.0010.334013.20 
  Latifah, Darmaki 1298 UAE1.0010.19407.60 
  Rouda Essa, Alserkal wc1660 UAE0.001-0.3540-14.00 
 * 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
 1426 1548 3.00 6 -0.75 40 -30.00 
  Hala, Gamal Amin 1148  * UAE1.0010.08403.20 
  Andria, Bhattacharya 1118 IND1.0010.07402.80 
  Binan, Angelyn 1713 PHI1.0010.724028.80 
  Sabirova, Shakhnoza 1864 UZB0.001-0.1340-5.20 
  Kindipan, Zyralle 1414 PHI0.001-0.6840-27.20 
  Latifah, Darmaki 1298 UAE0.001-0.8140-32.40 
 * 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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