You should be slapped

Wins are one of the worst ways to judge the quality of a pitcher. I'll give you another example of how numbers don't

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"Pitchers better than Nolan Ryan" career era:3.19(most of his years in the AL), best year 1.69(NL). Best AL year 2.28. career k's 5714(record), best year 383(AL). Career avg against .204, best year 1.71(AL)

, 222 complete games, 61 shutouts. best year, 20 cg, 9sho(AL).

Also the only man ever to hit 104 on the radar gun.
Let's compare them to Ryan shall we?:
Bob Gibson: Probably the closest competition to Ryan in your group.
2.92 career era in NL(not better than Ryan's in AL) best year 1.12(equal to Ryan's 1.69 because his mound was a foot higher.) K's best season was 270, over 100 less than Ryan's best. Career obviously goes to Ryan. 255 career cg's, 56. comparable, but inferior to Ryan especially since he's in the NL. Career avg against .226. versus NL teams, best year .184. Not close to Ryan.
Tom Seaver- Nice pitcher. Inferior to Ryan. The only thing close is his era. A few entirely National League points lower. checking the stats would be a waste of time. You can do it if you want to disprove yourself.
Juan Marichal- I'm a Giants fan so I love Juan. But he's no Ryan. The stats aren't even close. Almost a carbon copy of Seaver's comparison.
Steve Carlton: love this guy, but he's no Ryan either. Career Era 3.27, best era 1.97, career K's 2nd to Ryan, best year, 310, 63 short of Ryans best. Career avg against, .240, best year was .206, a far cry from Ryan. 254 cg's 55 shutouts, inferior to Ryan.
Greg Maddox: Interesting, but this is not close
Maddux career era 3.16(inferior because of the NL) best season a worthy 1.56 but only barely better than Ryan's . Half the cg's and shutouts, batters hit a surprising .250 off him in his career. Best season avg against was .197. All against the inferior NL offense
Randy Johnson. Also interesting.
Career era 3.29, best year 2.28, 4869 career k's(still 900 short of the Express), best year an impressive 372(versus NL hitters)best AL year(308). Both inferior to the train. less than half the cg's and shutouts. career avg against .221, best year, an AL .191.
Sandy Koufax: This should be interesting. In fact I would venture to say he's closer than Gibson.
Probably the only comparable era comparison 2.76 in the National League. I'll say even. I'll say their cg's and shutouts are comparable as well even though Sandy's number total half of Ryans. He pitched half as long as Ryan. career average against is 2.05 in the NL. Almost as impressive as Ryans 2.04. His best year the NL hit just .179 against him. 10 points higher than Ryan's. That same year he had 1 less strikeout than Ryan's career best. But again Ryan's best was in the AL and still higher. 4 no hitters to Ryan's 7.(plus he had a higher mound like Gibson)
Pedro Martinez- Pedro has a clear lead in the era dept. career 2.91, best year 1.74(AL), But this needs to be taken with a grain of salt because Pedro doesn't really go past the 7th inning much, even in his prime, so he likely would have given up a few more runs if he pitched as deep into games as Ryan, so to me I'd still take Ryan for his durability and intimidation factor. Next category, over 2500 fewer career k's, his best year 313(AL). Career batting avg against .214. best year a slightly better 1.67.
You can make an argument for Pedro, but he never threw a no hitter and Ryan threw 7.
Advantage Ryan
Old School Pitchers better than Ryan
Christy Mathewson- I barely agree
Walter Johnson-I ever so barely agree.
Grover Alexander- Disagree.