Blitz: Individual Calculations May 2022
 Alsabbagh, Ahmed  Total change: 64.60  Rating chartPersonal card
 27th Sharjah International Chess Championship 2022 - Blitz Sharjah UAE 2022-04-08
RcRownchangeKK*chgGame
 1453 1051 3.50 8 2.62 20 52.40 
  Hamad, Bader 1673 UAE0.001-0.0120-0.20 
  Rashid, Husain Alhammadi 1373 UAE0.001-0.1320-2.60 
  Rafeaa, Ameer. 1239 SYR1.0010.742014.80 
  Saqar, Essa Khamis 1311 UAE1.0010.822016.40 
  Paul Emerson, Gicale 1481 PHI1.0010.932018.60 
  Al Maamari, Wafia Darwish wf1634 UAE0.5010.48209.60 
  Murad, Abdulla 1606 UAE0.001-0.0320-0.60 
  Rashed Alawadhi, Abdullah 1309 FID0.001-0.1820-3.60 

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)
 
 1st Althiqah Club for Handicapped Chess Tournament - Blitz 2022 Sharjah UAE 2022-04-09
RcRownchangeKK*chgGame
 1228 1051 2.00 5 0.61 20 12.20 
  Saqar, Essa Khamis 1311 UAE0.001-0.1820-3.60 
  Assaf, Arkan 1319 PLE1.0010.832016.60 
  Rashed Alawadhi, Abdullah 1309 FID0.001-0.1820-3.60 
  Alsabbagh, Aya 1078 SYR0.5010.04200.80 
  Abdelfattah, Ahmed 1121 EGY0.5010.10202.00 

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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