Championship Standings and Eliminations - Azerbaijan GP

WDC: Hamilton has been mathematically eliminated from contention – even if he wins every remaining race he cannot score more points than Piastri currently has.

With his DNF in Baku, the soonest Piastri could clinch the title would be in the Brazil Sprint. This would require Norris score no more than 8 points and Verstappen score no more than 52 points between now and the end of the sprint.
If Piastri wins every race (GP and Sprint), he would clinch in Vegas, even if Norris comes 2nd in everything.
Verstappen winning every race is not sufficient to guarantee the title, as need to outscore Piastri by 9.86 pt/race and Norris by 6.29 pt/race. Consequently, if Verstappen wins every race and Piastri comes 2nd in all, then Piastri would win in Abu Dhabi by 18 points.

WCC: Despite Red Bull's 1-6 and McLaren's 7-DNF, Red Bull did not outscore McLaren enough to remain in contention, and they were mathematically eliminated. With the poor results in Baku, the maximum points McLaren can now score is 969, so they can not surpass the 1000 point line; however they can still break the record for most points in a season (860, set by Red Bull in 2023).

McLaren can clinch in Singapore, provided they are not outscored by Mercedes by more than 30 points or Ferrari by more than 34 points. With a maximum of 43 points on offer, this is guaranteed to happen provided they score at least 13 points. This could happen by: