Best lefty off all time? My vote is Koufax!

[rats60]

Originally Posted by earlywynnfan

Why? I consider Grove's peak to have lasted six seasons, Koufax' four. Even if you take a random string of four for Grove, Lefty's ERA+ and WAR blow Sandy's away. Koufax did had more strikeouts, I wonder what Lefty would have done in 1966. Only 3 players hit over .320 in 1966, while in 1931 Grove was pitching against a player coming off of seasons where he hit .381 and .393, and he isn't sniffing the HOF (Babe Herman.)

It's tough to compare across eras, but I think if you move Grove and Walter into the 1960's, NOBODY would touch them.

If WAR is an important stat to you, check this out: out of an 8-season stretch, Grove was the top WAR pitcher for 6 of them. One season he came in second to Carl Hubbell, and in 1934 while Dizzy Dean was tops, Grove's arm went dead. The next season he went from a fastballer to a curveballer and was tops in WAR again. In Koufax' four peak years, he was tops in WAR twice.

WAR is garbage. In 1965 Juan Marichal led the NL in bWAR. The only stats he led Koufax in were ERA+ and shutouts. That really has to be a seriously flawed metric when the guy who leads in ERA, FIP, WHIP, H/9, K/9, K/BB,WPA, IP, CG, W-L% and even wins with a pathetic offensive and sets the MLB record for strikeouts in a season and pitches a perfect game is supposed to be the third best pitcher. Marichal didn’t get a single CY Young vote, not even from the SF writers who saw him pitch every game. When your only argument is using made up stats, you have already lost.

[Tabe]

Originally Posted by rats60

WAR is garbage. In 1965 Juan Marichal led the NL in bWAR. The only stats he led Koufax in were ERA+ and shutouts. That really has to be a seriously flawed metric when the guy who leads in ERA, FIP, WHIP, H/9, K/9, K/BB,WPA, IP, CG, W-L% and even wins with a pathetic offensive and sets the MLB record for strikeouts in a season and pitches a perfect game is supposed to be the third best pitcher. Marichal didn’t get a single CY Young vote, not even from the SF writers who saw him pitch every game. When your only argument is using made up stats, you have already lost.

It's all about where you pitched. Marichal put up a nearly identical ERA (2.13 vs 2.04) in a ballpark that was WILDLY more favorable toward hitters (ballpark rating of 109 for pitchers vs 91 for Dodger Stadium). And he did without giving up twice as many runs on the road as he did at home like Koufax (Koufax ERAs: 1.38/2.72, Marichal's: 2.53/1.75 - yes, he was better on the road).

I don't like WAR but sometimes the weirdness does have an explanation.