Spencer Schwellenbach
24-Year-Old
2024 Stats
W-L
2-4
ERA
5.02
WHIP
1.27
K
38
SV
0
Rest-of-Season Projections
2024 Fantasy Outlook
Atlanta gave Schwellenbach $1 million after drafting him out of Nebraska in the second round in 2021 and he had Tommy John surgery right after the draft. He put up good numbers in 2023 as a 23-year-old in the lower levels, but his stuff ticked up in 2024, with his fastball going from a 93-94 mph pitch to a 95-96 mph offering. He generated groundballs over 55 percent of the time at High-A and Double-A and was surprisingly summoned to the big-league rotation after just two starts at Double-A. There's nothing about Schwellenbach's arsenal or command that would cap his short-term potential, but even as an older prospect, it's quite the jump in competition to the majors after logging only 13 innings above High-A, so there could be some understandable bumps in the road. Read Past Outlooks
Notches second win
Schwellenbach (2-4) allowed one run on seven hits and struck out six without walking a batter over six innings to earn the win over the Phillies on Saturday.
ANALYSIS
Schwellenbach earned his third quality start of the year after allowing four runs in each of his last two outings. The rookie right-hander limited the damage to a Trea Turner RBI single in the third inning, though Atlanta's lead was never threatened. Schwellenbach is still finding his footing in the majors with a 5.02 ERA, 1.27 WHIP and 38:9 K:BB over 37.2 innings across seven starts, but outings like Saturday's show his potential. He's projected to make his next start on the road versus the Diamondbacks.
Schwellenbach earned his third quality start of the year after allowing four runs in each of his last two outings. The rookie right-hander limited the damage to a Trea Turner RBI single in the third inning, though Atlanta's lead was never threatened. Schwellenbach is still finding his footing in the majors with a 5.02 ERA, 1.27 WHIP and 38:9 K:BB over 37.2 innings across seven starts, but outings like Saturday's show his potential. He's projected to make his next start on the road versus the Diamondbacks.
Pitching Stats
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2024
Minor League Game Log
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Pitching Appearances Breakdown
Average Pitch Count
86
Last 10 Games
86
Last 5 Games
86
How many pitches does Spencer Schwellenbach generally throw?
1-10
11-20
21-30
31-40
41-50
51-60
61-70
71-80
81-90
91-100
101-110
111-120
121+
What part of the game does Spencer Schwellenbach generally pitch?
1st
2nd
3rd
4th
5th
6th
7th
8th
9th
Extra
% Games Reaching Innings Threshold
% Games By Number of Innings Pitched
Left/Right Pitching Splits
Since 2022
-12%
BAA vs RHP
2024
-12%
BAA vs RHP
| BAA | K | BB | H | HR | ||||
|---|---|---|---|---|---|---|---|---|
| Since 2022vs Left | .279 | 22 | 5 | 24 | 3 | |||
| Since 2022vs Right | .246 | 16 | 4 | 15 | 1 | |||
| 2024vs Left | .279 | 22 | 5 | 24 | 3 | |||
| 2024vs Right | .246 | 16 | 4 | 15 | 1 | |||
| 2023vs Left | 0 | 0 | 0 | 0 | 0 | |||
| 2023vs Right | 0 | 0 | 0 | 0 | 0 | |||
| 2022vs Left | 0 | 0 | 0 | 0 | 0 | |||
| 2022vs Right | 0 | 0 | 0 | 0 | 0 | |||
| More Splits→ | View More Split Stats | |||||||
Home/Away Pitching Splits
Since 2022
-47%
ERA at Home
2024
-47%
ERA at Home
| ERA | WHIP | IP | K/9 | BB/9 | |||||
|---|---|---|---|---|---|---|---|---|---|
| Since 2022Home | 3.68 | 1.14 | 22.0 | 10.2 | 2.0 | ||||
| Since 2022Away | 6.89 | 1.47 | 15.2 | 7.5 | 2.3 | ||||
| 2024Home | 3.68 | 1.14 | 22.0 | 10.2 | 2.0 | ||||
| 2024Away | 6.89 | 1.47 | 15.2 | 7.5 | 2.3 | ||||
| 2023Home | 0 | 0 | 0 | 0 | 0 | ||||
| 2023Away | 0 | 0 | 0 | 0 | 0 | ||||
| 2022Home | 0 | 0 | 0 | 0 | 0 | ||||
| 2022Away | 0 | 0 | 0 | 0 | 0 | ||||
| More Splits→ | View More Split Stats | ||||||||
Stat Review
How does Spencer Schwellenbach compare to other starting pitchers?
This section compares his stats with all starting pitcher seasons from the previous three seasons (minimum 120 innings)*. The bar represents the player's percentile rank. For example, if the bar is halfway across, then the player falls into the 50th percentile for that stat and it would be considered average.
* Exit Velocity, Barrels/BBE %, Balls Hit 95+ MPH %, and Spin Rate are benchmarked against 2019 data (min 120 IP). See here for more exit velocity/barrels stats plus an explanation of current limitations with that data set.
* Exit Velocity, Barrels/BBE %, Balls Hit 95+ MPH %, and Spin Rate are benchmarked against 2019 data (min 120 IP). See here for more exit velocity/barrels stats plus an explanation of current limitations with that data set.
K/BB
4.22K/9
9.1BB/9
2.2HR/9
1.0Fastball
95.4 mphERA
5.02WHIP
1.27BABIP
.339GB/FB
1.50Left On Base
63.7%Exit Velocity
80.3 mphBarrels/BBE
2.4%Spin Rate
2254 rpmBalls Hit 95+ MPH
23.4%Swinging Strike
13.5%Prospect Rankings History
Advanced Pitching Stats
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Defensive Stats
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Stats Vs Today's Lineup
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More Fantasy News
Falls apart in fifth
Schwellenbach (1-4) took the loss Sunday against the Pirates, giving up four runs on five hits over five innings. He struck out seven and walked two.
ANALYSIS
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One bad inning Monday
Schwellenbach (1-3) took the loss Monday against the Cardinals, giving up four runs on eight hits over five innings. He struck out six without walking a batter.
ANALYSIS
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Nabs first career win
Schwellenbach (1-2) earned the win Tuesday, allowing one run on three hits and two walks across six innings against the Tigers. He struck out seven.
ANALYSIS
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Quality start in rookie duel
Schwellenbach came away with a no-decision in Wednesday's 4-2 loss to the Orioles, giving up two runs on four hits and two walks over six innings. He struck out three.
ANALYSIS
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Set to start Wednesday
Schwellenbach is listed as Atlanta's starting pitcher for Wednesday's game against the Orioles in Baltimore.
ANALYSIS
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