Individual Calculations August 2019
 Khalil, Hanan  Total change: -45.20  Rating chartPersonal card
 UAE National Invd. Chess Championship 2019 (U14 Girl) Dubai UAE 2019-07-10
RcRownchangeKK*chgGame
 1218 1383 4.00 7 -0.97 40 -38.80 
  Aisha, Mohamed Al Muaini 1131 UAE1.0010.19407.60 
  Latifah, Darmaki 1291 UAE1.0010.374014.80 
  Fatima, Saif Al-Ali wc1319 UAE0.001-0.5940-23.60 
  Almaamari , Zainab Darwish wc1338 UAE0.001-0.5640-22.40 
  Ahlam, Rashed 1162 UAE0.501-0.2840-11.20 
  Vyas, Arya Ajay wc1141 IND1.0010.20408.00 
  Anood, Ahmad 1144 UAE0.501-0.3040-12.00 

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)
 
 Arab Individual Chess Age Groups Championship - 2019 U14-F Amman JOR 2019-07-20
RcRownchangeKK*chgGame
 1272 1383 5.00 8 -0.16 40 -6.40 
  Dalya, Abdelrahim 1176 JOR1.0010.23409.20 
  Fatima, Saif Al-Ali wc1319 UAE0.501-0.0940-3.60 
  Dina, Khader 1207 JOR1.0010.274010.80 
  Latifah, Darmaki 1291 UAE0.501-0.1340-5.20 
  Belattar, Ines 1491 ALG0.001-0.3540-14.00 
  Nihad, Sabah Noori 1250 IRQ1.0010.324012.80 
  Asal, Nawar Ahmed 1293 IRQ0.001-0.6240-24.80 
  Hadjout, Ilyna 1148 ALG1.0010.21408.40 

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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