P Spencer Schwellenbach #15
Oakland Roses CBA
Age: 25 | Bats: R | Throws: R | Morale: Great
10/08/2025
BNN Index | CBA | SCORES | STANDINGS | STATS | TEAMS | PLAYERS | TRANSACTIONS | HISTORY
P SPENCER SCHWELLENBACH #15 - AGE: 25 - BATS: R - THROWS: R - MORALE: GREAT
G GS Rec SV ERA IP HA HR BB K WHIP WAR
32 32 15-10 0 4.47 185.1 213 28 44 166 1.39 1.8
PITCHING RATINGS (OSA)
Overall Overall Vs Left Vs Right
Stuff 45 45 50
Movement 50 50 50
Control 70 70 70
PITCHING RATINGS
Pitch Cur. Pot.
Fastball 55 -
Slider 50 -
Curveball 45 -
Splitter 45 -
Cutter 45 -
OTHER PITCHING RATINGS
Velocity 96-98 Mph
Stamina 50
Suggested Role Starter
Type Flyball Pitcher
Hold Runners 50
Defense 75
RUN/BUNT RATINGS
Running Speed: 55
Stealing Ability: 50
Baserunning Inst.: 60
Sacrifice Bunt: 60
Bunt for Hit: 45
   
GAME LOG, LAST 10 GAMES
Date Vs. Result Start IP H R ER BB K Dec
10/07/2025 @ Min Win, 9-8 X 4.0 8 6 6 2 4
09/30/2025 SD Win, 2-1 X 7.0 5 0 0 0 9
09/24/2025 NY Win, 2-0 X 6.2 5 0 0 0 8 Win
09/18/2025 LA Win, 8-5 X 5.0 9 5 5 0 7
09/13/2025 @ Car Win, 3-2 X 5.0 6 2 2 4 4
09/08/2025 @ Phx Win, 10-5 X 6.0 6 3 3 3 6 Win
09/02/2025 @ Min Loss, 8-10 X 3.0 8 8 8 5 3 Loss
08/28/2025 @ Cin Win, 7-5 X 6.1 9 5 4 2 1 Win
08/23/2025 Ana Win, 5-2 X 7.0 4 2 1 0 6 Win
08/18/2025 Mon Loss, 3-4 X 8.0 9 4 4 1 6 Loss
Birthday:05/31/2000
Born in:Saginaw, MI
Nationality:American
Height:6' 1"
Weight:200 lbs
Local Popularity:Unknown
National Pop.:Unknown
STATUS
Contract:Minor League Contract
Salary:-
Signed Through:-
Major Service:
Service This Yr:
40-Man Service:
Pro Service:
Arbitration Eligibility:
Option Years:
Contract Extension:
Drafted:-
CONTINENTAL BASEBALL ASSOCIATION 2025 PITCHING STATS
Pitching G GS W L SV ERA IP HA R ER HR BB K CG CG% SHO QS QS%
Overall 32 32 15 10 0 4.47 185.1 213 100 92 28 44 166 0 0.0 0 18 56.2
Pitching SVO BS SV% RA GF BR/9 H/9 K/9 BB/9 FIP WHIP FIP- WAR BABIP        
Overall 0 0 0.0 0 0 13.06 10.34 8.06 2.14 4.51 1.39 107 1.8 .334        
Pitching AB H 2B 3B HR R BB K SF SH HP AVG OBP SLG OPS      
vs. LHB 373 108 15 1 17 51 30 87 4 0 4 .290 .345 .472 .817      
vs. RHB 370 105 29 4 11 49 14 79 1 0 8 .284 .323 .473 .796      
CONTINENTAL BASEBALL ASSOCIATION 2025 PITCHING SPLITS
Split G GS W L SV ERA IP HA R ER HR BB K  
Last Week 1 1 0 0 0 0.00 7.0 5 0 0 0 0 9  
April 4 4 1 2 0 7.23 18.2 29 18 15 4 2 20  
May 6 6 3 1 0 3.71 34.0 41 17 14 6 9 25  
June 5 5 3 2 0 4.91 29.1 33 16 16 4 3 29  
July 5 5 3 2 0 3.99 29.1 26 13 13 4 12 27  
August 6 6 3 2 0 3.48 41.1 45 18 16 6 6 28  
September 6 6 2 1 0 4.96 32.2 39 18 18 4 12 37  
Spring Training 4 4 2 2 0 4.02 15.2 11 7 7 2 3 10  
Postseason 1 1 0 0 0 13.50 4.0 8 6 6 0 2 4  
Career 32 32 15 10 0 4.47 185.1 213 100 92 28 44 166  
Home 17 17 8 6 0 3.99 99.1 112 50 44 13 17 103  
Road 15 15 7 4 0 5.02 86.0 101 50 48 15 27 63  
Grass 30 30 13 10 0 4.65 172.1 202 97 89 27 41 158  
Turf 2 2 2 0 0 2.08 13.0 11 3 3 1 3 8  
Day 2 2 1 1 0 6.17 11.2 16 8 8 2 0 13  
Night 30 30 14 9 0 4.35 173.2 197 92 84 26 44 153  
As Starter 32 32 15 10 0 4.47 185.1 213 100 92 28 44 166  
CAREER PITCHING STATS
Year/Team/League Age G GS W L SV ERA IP HA R ER HR BB K CG SHO WHIP BABIP FIP WAR ERA+
2025 Oakland - CBA 25 32 32 15 10 0 4.47 185.1 213 100 92 28 44 166 0 0 1.39 .334 4.51 1.8 93
Total CBA 32 32 15 10 0 4.47 185.1 213 100 92 28 44 166 0 0 1.39 .334 4.51 1.8 93
CAREER MINOR LEAGUE PITCHING STATS
Year/Team/League Age G GS W L SV ERA IP HA R ER HR BB K CG SHO WHIP BABIP FIP WAR ERA+
2022 Ashland - R 22 3 0 1 0 0 0.00 4.2 2 0 0 0 2 10 0 0 0.86 .333 0.00 0.3 999
2022 San Mateo - A 22 6 6 1 1 0 3.95 27.1 23 12 12 5 14 34 0 0 1.35 .305 4.65 0.3 115
2023 San Mateo - A 23 1 1 1 0 0 7.71 7.0 8 6 6 3 1 6 0 0 1.29 .250 7.61 -0.1 59
2024 San Mateo - A 24 10 10 3 1 0 3.61 52.1 54 23 21 7 28 49 1 1 1.57 .324 4.42 0.8 130
2024 San Jose - AA 24 4 4 0 1 0 5.84 12.1 15 8 8 1 9 12 0 0 1.95 .400 4.35 0.2 82
Total TL 4 4 0 1 0 5.84 12.1 15 8 8 1 9 12 0 0 1.95 .400 4.35 81.7
Total CAL 17 17 5 2 0 4.05 86.2 85 41 39 15 43 89 1 1 1.48 .312 4.75 114.1
Total Pio 3 0 1 0 0 0.00 4.2 2 0 0 0 2 10 0 0 0.86 .333 0.00 999.0
CAREER POSTSEASON PITCHING STATS
Year/Team/League Age G GS W L SV ERA IP HA R ER HR BB K CG SHO WHIP BABIP FIP WAR ERA+
2025 Oakland - CBA 25 1 1 0 0 0 13.50 4.0 8 6 6 0 2 4 0 0 2.50 .500 2.93 0.1 31
Total CBA 1 1 0 0 0 13.50 4.0 8 6 6 0 2 4 0 0 2.50 .500 2.93 30.7
CAREER FIELDING STATS
Year/Team/League POS G GS PO A DP TC E PCT INN RNG ZR EFF PB RSTA RTO RTO%
2022 San Mateo - A P 6 6 1 3 1 4 0 1.000 27.1 1.32 +0.1 .989
2022 Ashland - R P 3 0 1 0 0 1 0 1.000 4.2 1.93 0.0 .000
2023 San Mateo - A P 1 1 0 0 0 0 0 .000 7.0 0.00 0.0 .000
2024 San Jose - AA P 4 4 0 4 0 4 0 1.000 12.1 2.92 +0.6 1.786
2024 San Mateo - A P 10 10 6 4 0 11 1 .909 52.1 1.72 -0.7 1.078
2025 Oakland - MLB P 32 32 7 15 1 22 0 1.000 185.1 1.07 -0.3 1.250
TOTAL P 56 53 15 26 2 42 1 .976 289.0 1.28 -0.3 1.223
PLAYER HISTORY
04/30/2024 Injured (back stiffness),day-to-day for 5 days.
05/22/2024 Pitches a 6-hit shutout against the Merced Marines with 8 strikeouts and 1 BB allowed!
06/02/2024 Injured (back stiffness),day-to-day for one week.
06/21/2024 Injured (surgery to remove bone chips (elbow)),out for 4-5 months.
07/05/2024 Named the #91 prospect in the CBA
09/23/2024 Wins the 2024 California League Round 2 with the San Mateo Bloom!
11/07/2024 Named the #91 prospect in the CBA
01/01/2025 OSA scouting updated ratings: Stuff: 45; Movement: 45; Control: 45.
01/01/2025 OSA scouting updated ratings: Stuff: 45; Movement: 45; Control: 45.
LEADERBOARD APPEARANCES
Year W Rank
2025 15 3
Year Win. % Rank
2025 .600 8
Year IP Rank
2025 185.1 7
Year BF Rank
2025 804 4
Year BB/9 Rank
2025 2.14 10
Year QS Rank
2025 18 1
Year QSP Rank
2025 .562 1
Year GB% Rank
2025 0.51 6
Tuesday, October 7th , 2025 - OOTP Baseball 26.7 Build 77