Blitz: Individual Calculations June 2022
 Swilam, Mahmoud  Total change: 33.80  Rating chartPersonal card
 17th Tempo chess tournament (Blitz) Giza EGY 2022-05-12
RcRownchangeKK*chgGame
 1742 1400 1.00 6 0.21 20 4.20 
  Farag, Ahmed 1902 EGY0.001-0.0420-0.80 
  Shomer, Ahmed 1755 EGY0.001-0.1120-2.20 
  Abo Elyazeed, Mohamed 1725 EGY0.001-0.1320-2.60 
  Hefny, Ibrahem 1598 EGY0.001-0.2420-4.80 
  Mohamed Ismail, Mohamed 1634 EGY1.0010.792015.80 
  Ismail, Hany 1837 EGY0.001-0.0620-1.20 

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)
 
 20th Tempo chess tournament (Blitz) Giza EGY 2022-05-17
RcRownchangeKK*chgGame
 1726 1400 3.00 9 1.48 20 29.60 
  Mohamed, Tamer 1763 EGY1.0010.902018.00 
  Sayed, Hany 2075 EGY0.001-0.0120-0.20 
  Sadek, Taha 1684 EGY1.0010.842016.80 
  Ismail, Hany 1837 EGY0.001-0.0620-1.20 
  Mahmoud, Mamdouh 1669 EGY0.001-0.1720-3.40 
  Ibrahim, Ammar 1921 EGY0.001-0.0320-0.60 
  Abo Tahoun, Mohamed 1604 EGY0.001-0.2420-4.80 
  Mohamed, Medhat 1543 EGY0.001-0.3120-6.20 
  Yasser Saad, Tony 1441 EGY1.0010.562011.20 

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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