Blitz: Individual Calculations May 2023
 Reem, Alsaqqaf  Total change: -34.40  Rating chartPersonal card
 28th Sharjah International Chess Championship 2023 - Blitz Sharjah UAE 2023-03-28
RcRownchangeKK*chgGame
 1501 1090 0.00 5 -0.86 40 -34.40 
  Mahmoud, Ramy 1987 EGY0.0010.00400.00 
  Rashed Alawadhi, Abdullah 1425 FID0.001-0.1240-4.80 
  Klochkov, Grigory 1373 RUS0.001-0.1640-6.40 
  Nowroozian, Nader 1675 IRI0.001-0.0240-0.80 
  Muminova, Zakiyabonu 1046 TJK0.001-0.5640-22.40 

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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