Blitz: Individual Calculations August 2022
 Abo Tahoun, Mohamed  Total change: -138.60  Rating chartPersonal card
 23th Tempo chess tournament (Blitz) Giza EGY 2022-07-07
RcRownchangeKK*chgGame
 1557 1692 1.00 9 -5.03 20 -100.60 
  Sayed, Hany 2127 EGY0.001-0.0620-1.20 
  Nagy , Mohamed 1435 EGY0.001-0.8220-16.40 
  Abdel Aal, Taha 1400 EGY0.001-0.8520-17.00 
  Emad Mohamed, Abdallah 1467 EGY0.001-0.7820-15.60 
  Ashraf Ezat, Youssef 1392 EGY0.001-0.8520-17.00 
  Tawfiek, Maged 1649 EGY0.001-0.5620-11.20 
  Hafez, Mahmoud M 1635 EGY0.001-0.5820-11.60 
  Mohamed Goda, Zyad 1292  * EGY0.001-0.9220-18.40 
  Mohamed Ismail, Mohamed 1614 EGY1.0010.39207.80 
 * Rating difference of more than 400. Please read more at FIDE Handbook

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)
 
 Republican People's Party Chess Tournament (Blitz) Qaliobia EGY 2022-07-22
RcRownchangeKK*chgGame
 1707 1692 1.00 6 -1.90 20 -38.00 
  Elhalwagy, Islam 2152 EGY0.001-0.0520-1.00 
  Mahmoud Youssef, Noha 1327 EGY0.001-0.9020-18.00 
  Moustafa Kamel, Ahmed 1594 EGY1.0010.37207.40 
  Shoieb, Mahmoud 1968 EGY0.001-0.1720-3.40 
  Amin, Khaled Mohamed 1895 EGY0.001-0.2420-4.80 
  Waheed Shawky, Youssef 1304 EGY0.001-0.9120-18.20 

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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