Jeff Nelson vs Jeremy Affeldt

Jeff NelsonJeremy Affeldt

Jeff Nelson and Jeremy Affeldt compared on their MLB careers: Jeff Nelson played 15 seasons, 1992 to 2006, Jeremy Affeldt 14 seasons, 2002 to 2015. Jeff Nelson has 48 wins to Jeremy Affeldt's 43. Jeff Nelson won 4 titles, Jeremy Affeldt won 3 titles.

Who has the better career numbers?

Jeff Nelson and Jeremy Affeldt career totals
798GP774
48W43
45L46
3.4ERA4.0
784.2IP926
829K720
428BB396
1.4WHIP1.4
33SV28

How do they compare in the postseason?

Jeff Nelson and Jeremy Affeldt postseason
55GP33
17R3
52H14

Titles and awards

  • Jeff Nelson: 4 championships; none on file
  • Jeremy Affeldt: 3 championships; none on file

Awards come from the league’s published winner lists; a championship counts a season played for the club that won it.

Season by season

Lined up by career year, not by calendar: each row is the players’ nth season.

Jeff Nelson and Jeremy Affeldt season by season
W: Games in which this pitcher was credited with the win.L: Games in which this pitcher was charged with the loss.ERA: Earned runs allowed per nine innings pitched — lower is better. Under 3.00 is excellent.W: Games in which this pitcher was credited with the win.L: Games in which this pitcher was charged with the loss.ERA: Earned runs allowed per nine innings pitched — lower is better. Under 3.00 is excellent.
1st1992173.442002344.64
2nd1993534.352003763.93
3rd1994002.762004344.95
4th1995732.172005025.26
5th1996444.362006886.20
6th1997372.862007433.51
7th1998533.792008113.33
8th1999214.152009221.73
9th2000842.452010434.14
10th2001432.762011322.63
11th2002323.942012122.70
12th2003423.742013153.74
13th2004125.322014422.28
14th2005133.932015225.86
15th2006013.38————

What the columns mean: W · L · ERA