I asked ChatGPT to rate NHL goalies based on the prompt shown and got interesting results

 This prompt emphasizes that save percentage is backwards -- we should be thinking about percentage of shots not saved. I liked the results from this prompt:

I am drafting two hockey goalies for a fantasy NHL draft. For each goalie in the NHL, obtain their goaltending statistics from https://www.hockey-reference.com/leagues/NHL_2025_goalies.html . Save percentage is worth 20%. For save percentage, we are actually evaluating the percentage of shots _not_ saved. Use this formula 20 - (((1 - save percentage) * 20) ^2). Any numbers below zero count as zero. Games played is worth 40%. Take the number of games played, divide by 82 games, and multiply by 40 to get the number of points for this criteria. Wins are worth 20%. Use this formula: (wins/82) * 20. Shutouts are worth 20%. Use this formula: (shutouts/8)*20. Deliver the results in table format, sorted by total points ranking: [goalie name] [team][games played points] [shutout points] [save percentage points] [wins points]. Provide a downloadable table. List the top 20.

ChatGPT noted: 

Notes & Observations

• Connor Hellebuyck leads by a wide margin—strong across all categories, especially shutouts and saves.

• Darcy Kuemper not in top initially, but strong SV % and good totals put him solidly in the top 5.

• Igor Shesterkin, Ilya Sorokin, Sam Montembeault hover in the high 60s with balanced performance.

• A few duplicates were removed to ensure unique goalie listings.

It gave me the top 18 becayse Vejmelka and Lankinen were listed twice (for different teams) in the data sent that I provided. 

Rank	Goalie	Team	GP	SO	SV%	GP_pts	SV%_pts	W	W_pts	SO_pts	Total
1	Connor Hellebuyck	WPG	63	8	0.925	30.73	17.75	47	11.46	20.00	79.94
2	Andrei Vasilevskiy	TBL	63	6	0.921	30.73	17.50	38	9.27	15.00	72.50
3	Filip Gustavsson	MIN	58	5	0.914	28.29	17.04	31	7.56	12.50	65.39
4	Igor Shesterkin	NYR	61	6	0.905	29.76	16.39	27	6.59	15.00	67.74
5	Ilya Sorokin	NYI	61	4	0.907	29.76	16.54	30	7.32	10.00	63.62
6	Sam Montembeault	MTL	62	4	0.901	30.24	16.08	31	7.56	10.00	63.88
7	Adin Hill	VEG	50	4	0.906	24.39	16.48	32	7.80	10.00	58.67
8	Juuse Saros	NSH	58	4	0.895	28.29	15.19	20	4.88	10.00	58.36
9	Jeremy Swayman	BOS	58	4	0.892	28.29	14.75	22	5.37	10.00	58.41
10	Jordan Binnington	STL	56	3	0.900	27.32	16.00	28	6.83	7.50	57.65
11	Karel Vejmelka	UTA	58	1	0.904	28.29	16.31	26	6.34	2.50	53.44
12	Kevin Lankinen	VAN	51	4	0.902	24.85	16.00	25	6.10	10.00	56.95
13	Stuart Skinner	EDM	51	3	0.896	24.85	15.37	26	6.34	7.50	54.06
14	Jake Oettinger	DAL	58	2	0.909	28.29	16.69	36	8.78	5.00	58.76
15	Anthony Stolarz	TOR	34	4	0.926	16.59	17.90	21	5.12	10.00	49.61
16	Jake Allen	NJD	31	4	0.906	15.12	16.48	13	3.17	10.00	44.77
17	Scott Wedgewood	COL	19	2	0.917	9.27	17.03	13	3.17	5.00	34.47
18	Justus Annunen	NSH	23	0	0.888	11.22	13.11	9	2.20	0.00	26.53

Note that I forget to tell ChatGPT to rank by total points. The table should look like this:

Rank	Goalie	Team	GP	SO	SV%	GP_pts	SV%_pts	W	W_pts	SO_pts	Total
1	Connor Hellebuyck	WPG	63	8	0.925	30.73	17.75	47	11.46	20.00	79.94
2	Andrei Vasilevskiy	TBL	63	6	0.921	30.73	17.50	38	9.27	15.00	72.50
4	Igor Shesterkin	NYR	61	6	0.905	29.76	16.39	27	6.59	15.00	67.74
3	Filip Gustavsson	MIN	58	5	0.914	28.29	17.04	31	7.56	12.50	65.39
6	Sam Montembeault	MTL	62	4	0.901	30.24	16.08	31	7.56	10.00	63.88
5	Ilya Sorokin	NYI	61	4	0.907	29.76	16.54	30	7.32	10.00	63.62
14	Jake Oettinger	DAL	58	2	0.909	28.29	16.69	36	8.78	5.00	58.76
7	Adin Hill	VEG	50	4	0.906	24.39	16.48	32	7.80	10.00	58.67
9	Jeremy Swayman	BOS	58	4	0.892	28.29	14.75	22	5.37	10.00	58.41
8	Juuse Saros	NSH	58	4	0.895	28.29	15.19	20	4.88	10.00	58.36
10	Jordan Binnington	STL	56	3	0.900	27.32	16.00	28	6.83	7.50	57.65
12	Kevin Lankinen	VAN	51	4	0.902	24.85	16.00	25	6.10	10.00	56.95
13	Stuart Skinner	EDM	51	3	0.896	24.85	15.37	26	6.34	7.50	54.06
11	Karel Vejmelka	UTA	58	1	0.904	28.29	16.31	26	6.34	2.50	53.44
15	Anthony Stolarz	TOR	34	4	0.926	16.59	17.90	21	5.12	10.00	49.61
16	Jake Allen	NJD	31	4	0.906	15.12	16.48	13	3.17	10.00	44.77
17	Scott Wedgewood	COL	19	2	0.917	9.27	17.03	13	3.17	5.00	34.47
18	Justus Annunen	NSH	23	0	0.888	11.22	13.11	9	2.20	0.00	26.53

Bobrovsky is -- notably -- missing, as are others (Wolf, Markstrom). The point here is that goalie performance drops fast. Darcy Kemper should be on the list but is not.