Assuming he can pot another 20-25 (or more) goals over the balance of this season, he'd still have to pot, on average, about 25 goals per season for likely another 5 seasons to break Gretzky's record. Six years is a looooonnnngggg time in today's NHL. He'd be at least 41-42 years old and still scoring at a 25 goals per season clip. Maybe, but a BIG maybe.
More likely he starts to really decline in production meaning another 2-3 seasons beyond that. Now he's 45 years old and still playing enough significant minutes to get the goals he needs!?
Hate to say it, but I think he comes up pretty short, not due to talent, but more due to the ravages of time.
Not sure why are you bringing up his need to produce at 45.
Here is the problem with you analysis. You are using averages and then looking at achieving that average number at the back end year of the term to make your conclusion.
25 looks like a lot from a 41-42 year old. Sure.****.
But why would you expect him to only have average 25 goals in his age 36 and 37 seasons … when he already has 11 goals in 12 games in his age 36 season, and has averaged over 48 a year , covid adjusted, the last 3 years?
You give him 70 total this year and next (hardly unreasonable) then has to average 20 over those last 4 years to get to the average target you set.
**** Is 20 goals as a 38, 39, 40 and 41 year old unreasonable. Hardly. Here is a list of modern players who scored 20 goals as 40 year olds+. Selanne, Andreychuk, Roberts, Recchi, Jagr. Messier and Alfredsson scored 18 or more.
The list of 38 and 39 year olds other than those listed above that scored more than 20 in a season is quite long. But it includes names like Mike Knuble, Shane Doan, and Ray Whitney who all scored 25 or more.
Not sure why the greatest goal scorer of all time could not score at the same rate as those players.
Maybe the best comparable in terms of pure sniping is Brett Hull. And Hull scored 62 goals as a 38 and 39 year old. He quickly regressed after that because he got fat and neglected his body during the strike year and he already had back issues in his early mid 30s.
But using the Brett Hull comparison — if Ovechkin scored 70 the next 2 years, and 62 like Hull at the age of 38 and 39. That would put him about 30 goals behind the record before he evens turn 40. That is a good case scenario but not that unfathomable either.