Thursday, October 09, 2008

NL Cy Young

I'll measure the NL Cy Young candidates by VORP and WARP (both from BP) and Win Shares. The latter two take into account hitting ability, so that could be important for a pitcher like Zambrano.

But first, some traditional stats used in the Cy Young evaluation:


Pitcher       Wins   ERA    SO
Webb            22  3.30    183
Lincecum        18  2.62    265
Sabathia        17  2.70    251
J.Santana       16  2.53    206
Dempster        17  2.96    187
Hamels          14  3.09    196
Haren           16  3.33    206
Billingsley     16  3.14    201
Oswalt          17  3.54    165
Cook            16  3.96     96
Volquez         17  3.21    206
Sheets          13  3.09    158
Peavy           10  2.85    166


Of course, raw stats don't take into account park factors, and wins don't take into account run support. Based on the above, though, you can eliminate pretty much everyone except Webb, Santana, Sabathia, Lincecum, Dempster and Hamels. All six are top performers in the three traditional categories.


Pitcher       VORP    WS     WARP1
Lincecum      72.5    27      9.5
Sabathia      76.2    25     10.7
Webb          50.8    22      8.7
J.Santana     73.4    21      8.6
Dempster      57.5    18      7.5
Hamels        56.3    18      7.8
Haren         53.2    20      8.3
Billingsley   51.6    16      7.0
Oswalt        44.1    18      6.2
Cook          36.5    17      6.2
Volquez       44.3    17      6.9
Sheets        52.4    16      5.8
Peavy         51.5    15      7.7

Last year was easy, because Peavy led the league in wins, ERA and strikeouts, plus swept the categories above. A lot tougher this year.

Only Lincecum, Sabathia and Santana have the extraordinary VORP numbers. Lincecum played for a horrible team. Sabathia split leagues but was a huge playoff factor. Santana was also a huge playoff factor.

Those same three pitchers, plus Webb, have the best Win Shares, but Lincecum has a significant lead. The same four lead WARP1, but Sabathia is significantly ahead.

In my mind Webb is clearly fourth, because of the factors above, and because he faded down the stretch. Webb had been #2 last year and seemed like the shoo-in at the All-Star break this year.

I think Lincecum was better than Santana this year, and managed to win those games with a terrible Giants team. To me, that pushes Santana to #3.

Sabathia had as good a year as any pitcher. The question is whether a pitcher who splits leagues ought to win one league's Cy Young. That gives me some pause. If he's going to win it, it has to be in the NL because (i) Cliff Lee has got to win it in the AL and (2) Sabathia did all his good work in the NL.

Sabathia single-handedly got Milwaukee to the playoffs for the first time since 1982, and he pitched on 3 days rest down the stretch. It was the most notable performance of the year. I give the Cy Young to C.C. Sabathia, and place Lincecum at #2. Lincecum will win one someday.