Blitz: Individual Calculations August 2022
 El Nabawy, Nabil  Total change: -3.20  Rating chartPersonal card
 Republican People's Party Chess Tournament (Blitz) Qaliobia EGY 2022-07-22
RcRownchangeKK*chgGame
 1958 1561 0.50 5 -0.16 20 -3.20 
  Hashem, Sayed 1972 EGY0.5010.42208.40 
  Gabr, Mohsen f2135 EGY0.001-0.0220-0.40 
  Abdel Moniem, Mohamed 2186 EGY0.001-0.0120-0.20 
  Mahmoud, Moataz 1873 EGY0.001-0.1420-2.80 
  Abdel Rab Elnaby, Anas 1626 EGY0.001-0.4120-8.20 

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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