Rapid: Individual Calculations August 2022
 Khalid, Abu Warda  Total change: 24.40  Rating chartPersonal card
 2nd wafra fainancial services co. chess championship kuwait KUW 2022-07-21
RcRownchangeKK*chgGame
 1804 1523 2.00 4 1.22 20 24.40 
  Wahid, Hlal 1768 SYR1.0010.802016.00 
  Alsaqer, Meshal 1706 KUW1.0010.742014.80 
  Al-Hajiri, Bader f2064 KUW0.001-0.0320-0.60 
  Adly, Ibrahim 1679 EGY0.001-0.2920-5.80 

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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