P Jaroslaw Zwolinski #17
Age: 25 | Bats: L | Throws: L | Morale: Good
09/21/1926
OA: 40 POT: 45
P JAROSLAW ZWOLINSKI #17 - AGE: 25 - BATS: L - THROWS: L - MORALE: GOOD
G GS Rec SV ERA IP HA HR BB K WHIP WAR
28 22 10-13 0 3.23 197.2 175 13 57 88 1.17 1.5
PITCHING RATINGS (OSA)
Overall Pot. Overall Vs Left Vs Right Pot.
Stuff 40 40 35 40
Movement 45 45 45 50
Control 50 50 50 50
PITCHING RATINGS
Pitch Cur. Pot.
Fastball 30 30
Curveball 35 35
Changeup 60 70
Sinker 50 50
 
OTHER PITCHING RATINGS
Velocity 83-85 Mph
Stamina 50
Suggested Role Starter
Type Neutral
Hold Runners 75
Defense 50
RUN/BUNT RATINGS
Running Speed: 25
Stealing Ability: 20
Baserunning Inst.: 25
Sacrifice Bunt: 80
Bunt for Hit: 30
   
GAME LOG, LAST 10 GAMES
Date Vs. Result Start IP H R ER BB K Dec
09/17/1926 @ ZAG Loss, 1-4 X 8.0 8 4 4 2 3 Loss
09/12/1926 BRA Loss, 1-2 X 9.0 6 2 2 1 3 Loss
09/07/1926 PAL Win, 10-8 X 8.1 12 8 8 2 6 Win
08/30/1926 ZAG Loss, 3-11 X 8.0 10 9 9 5 6 Loss
08/25/1926 @ TIP Loss, 5-7 X 7.2 13 7 7 5 4 Loss
08/18/1926 ZAG Loss, 1-3 X 9.0 12 3 3 5 7 Loss
08/13/1926 @ BRA Loss, 3-8 0.2 0 0 0 1 1
08/09/1926 @ LEI Loss, 5-6 X 12.0 10 5 5 2 8
08/02/1926 BUD Loss, 0-3 X 9.0 6 3 3 3 2 Loss
07/28/1926 @ BRE Loss, 2-5 X 8.0 7 5 5 1 3 Loss
PERSONALITY
Jaroslaw is considered a born leader.
Birthday:05/02/1901
Born in:Gdansk, POM
Nationality:Polish
Height:5' 10"
Weight:170 lbs
Local Popularity:Unknown
National Pop.:Unknown
STATUS
Contract:Major League Contract
Salary:$2,320
Signed Through:1926 Season
Major Service:None, 22 Days
Service This Yr:None
40-Man Service:None, 22 Days
Pro Service:6 Years
Arbitration Eligibility:Not eligible, free agent after contract expires!
Option Years:3 option years left
Contract Extension: -
Drafted:-
EUROPEAN INDEPENDENT LEAGUE 1926 PITCHING STATS
Pitching G GS W L SV ERA IP HA R ER HR BB K CG CG% SHO QS QS%
Overall 28 22 10 13 0 3.23 197.2 175 72 71 13 57 88 20 90.9 2 14 63.6
Pitching SVO BS SV% RA GF BR/9 H/9 K/9 BB/9 FIP WHIP FIP- WAR BABIP        
Overall 1 1 0.0 6 6 10.65 7.97 4.01 2.60 3.15 1.17 111 1.5 .254        
Pitching AB H 2B 3B HR R BB K SF SH HP AVG OBP SLG OPS      
vs. LHB 142 33 8 3 1 18 5 20 1 2 0 .232 .257 .352 .609      
vs. RHB 591 142 22 6 12 54 52 68 5 9 2 .240 .302 .359 .660      
EUROPEAN INDEPENDENT LEAGUE 1926 PITCHING SPLITS
Split G GS W L SV ERA IP HA R ER HR BB K  
Last Week 1 1 0 1 0 4.50 8.0 8 4 4 1 2 3  
April 7 5 4 2 0 1.90 47.1 39 11 10 1 13 21  
May 5 5 1 4 0 3.86 42.0 38 18 18 4 11 16  
June 6 4 2 2 0 3.58 32.2 28 13 13 2 12 14  
July 4 3 3 1 0 4.18 28.0 28 13 13 3 7 13  
August 4 3 0 2 0 3.23 30.2 28 11 11 1 11 18  
September 2 2 0 2 0 3.18 17.0 14 6 6 2 3 6  
Spring Training 2 2 0 2 0 4.50 8.0 9 4 4 0 1 4  
Career 28 22 10 13 0 3.23 197.2 175 72 71 13 57 88  
Home 13 9 5 5 0 2.11 85.1 66 21 20 4 28 38  
Road 15 13 5 8 0 4.09 112.1 109 51 51 9 29 50  
Grass 28 22 10 13 0 3.23 197.2 175 72 71 13 57 88  
Day 6 6 2 4 0 3.96 50.0 48 22 22 3 17 20  
Night 22 16 8 9 0 2.99 147.2 127 50 49 10 40 68  
As Starter 22 22 9 12 0 3.30 190.2 168 70 70 12 56 82  
As Reliever / Substitution 6 0 1 1 0 1.29 7.0 7 2 1 1 1 6  
EIL TRIPLE A 1926 PITCHING STATS
Pitching G GS W L SV ERA IP HA R ER HR BB K CG CG% SHO QS QS%
Overall 10 8 4 4 0 4.60 74.1 80 40 38 6 24 45 3 37.5 1 3 37.5
Pitching SVO BS SV% RA GF BR/9 H/9 K/9 BB/9 FIP WHIP FIP- WAR BABIP        
Overall 0 0 0.0 2 2 12.96 9.69 5.45 2.91 3.67 1.40 97 1.1 .306        
Pitching AB H 2B 3B HR R BB K SF SH HP AVG OBP SLG OPS      
vs. LHB 105 28 5 0 2 13 11 19 0 1 2 .267 .347 .371 .719      
vs. RHB 187 52 10 3 4 27 13 26 1 2 1 .278 .327 .428 .755      
EIL TRIPLE A 1926 PITCHING SPLITS
Split G GS W L SV ERA IP HA R ER HR BB K  
May 2 1 1 1 0 3.65 12.1 14 5 5 2 2 8  
June 2 2 1 0 0 1.50 18.0 12 5 3 1 4 12  
July 3 2 1 1 0 2.70 20.0 19 6 6 1 6 9  
August 2 2 0 2 0 9.19 15.2 23 16 16 2 10 10  
September 1 1 1 0 0 8.64 8.1 12 8 8 0 2 6  
Last Year 27 27 8 13 0 5.05 185.1 223 109 104 23 53 92  
2 Years Ago 23 23 10 9 0 4.58 167.0 176 92 85 16 44 99  
Career 63 61 23 28 0 4.74 449.2 508 252 237 47 127 254  
Home 5 4 2 1 0 5.15 36.2 37 23 21 3 11 25  
Road 5 4 2 3 0 4.06 37.2 43 17 17 3 13 20  
Grass 10 8 4 4 0 4.60 74.1 80 40 38 6 24 45  
Day 3 2 2 1 0 2.11 21.1 18 5 5 2 4 14  
Night 7 6 2 3 0 5.60 53.0 62 35 33 4 20 31  
As Starter 8 8 3 4 0 4.92 67.2 73 39 37 5 23 43  
As Reliever / Substitution 2 0 1 0 0 1.35 6.2 7 1 1 1 1 2  
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+
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+
1921 Düsseldorf - AA 20 23 22 8 10 0 3.24 161.0 167 67 58 16 43 123 6 1 1.30 .304 3.33 2.6 108
1922 Düsseldorf - AA 21 31 31 16 10 0 3.72 237.1 209 105 98 21 97 157 10 0 1.29 .270 3.84 2.4 97
1923 Düsseldorf - AA 22 27 26 10 12 0 3.37 192.1 207 88 72 15 60 135 7 1 1.39 .318 3.44 3.1 109
1923 Duisburg - AAA 22 3 3 1 2 0 3.91 23.0 29 11 10 2 6 18 0 0 1.52 .375 3.15 0.4 92
1924 Düsseldorf - AA 23 5 5 3 1 0 2.95 39.2 42 13 13 1 14 32 2 1 1.41 .342 2.63 1.2 129
1924 Duisburg - AAA 23 23 23 10 9 0 4.58 167.0 176 92 85 16 44 99 1 0 1.32 .298 3.86 2.3 86
1925 Duisburg - AAA 24 27 27 8 13 0 5.05 185.1 223 109 104 23 53 92 4 0 1.49 .319 4.43 0.9 75
1926 Dresden - IND 25 28 22 10 13 0 3.23 197.2 175 72 71 13 57 88 20 2 1.17 .254 3.15 1.5 87
1926 Duisburg - AAA 25 10 8 4 4 0 4.60 74.1 80 40 38 6 24 45 3 1 1.40 .306 3.67 1.1 83
Total EIL 28 22 10 13 0 3.23 197.2 175 72 71 13 57 88 20 2 1.17 .254 3.15 87.1
Total EAAA 63 61 23 28 0 4.74 449.2 508 252 237 47 127 254 8 1 1.41 .312 4.03 80.8
Total EAA 86 84 37 33 0 3.44 630.1 625 273 241 53 214 447 25 3 1.33 .299 3.51 105.1
CAREER FIELDING STATS
Year/Team/League POS G GS PO A DP TC E PCT INN RNG ZR EFF PB RSTA RTO RTO%
1925 Duisburg - AAA P 27 27 14 19 0 34 1 .971 185.1 1.60 +0.1 .868
1926 Duisburg - AAA P 10 8 3 9 1 12 0 1.000 74.1 1.45 +0.9 1.318
1926 Dresden - IND P 28 22 15 24 3 39 0 1.000 197.2 1.78 +2.2 1.126
TOTAL P 65 57 32 52 4 85 1 .988 457.1 1.65 +3.1 1.023
PLAYER HISTORY
01/01/1921 Drafted in the 1921 inaugural draft by the Dresden Sailors. (Round 102, Pick 2, 1820th overall pick).
05/05/1921 Pitches a 5-hit shutout against the Moscow AA Peacocks with 3 strikeouts and 3 BB allowed!
05/07/1921 Injured (forearm stiffness),out for one week.
07/26/1921 Injured (hamstring strain),out for 6 weeks.
01/01/1922 OSA scouting updated ratings (potential): Stuff: 40 (45); Movement: 40 (50); Control: 45 (50).
07/01/1922 Wins the EAA SL1 Pitcher of the Month Award.
01/01/1923 OSA scouting updated ratings (potential): Stuff: 40 (45); Movement: 45 (50); Control: 45 (50).
04/21/1923 Injured (strained back),day-to-day for 3 days.
06/06/1923 Pitches a 8-hit shutout against the Moscow AA Peacocks with 9 strikeouts and 1 BB allowed!
07/20/1923 Injured (hamstring soreness),day-to-day for 2 days.
01/01/1924 OSA scouting updated ratings (potential): Stuff: 40 (40); Movement: 45 (50); Control: 45 (50).
05/09/1924 Pitches a 4-hit shutout against the Birmingham AA Underdogs with 8 strikeouts and 2 BB allowed!
09/27/1924 Wins the 1924 EIL Double A World Series with the Düsseldorf Orange Kings!
01/01/1925 OSA scouting updated ratings (potential): Stuff: 35 (40); Movement: 45 (50); Control: 45 (50).
05/04/1925 Injured (back tightness),day-to-day for 2 days.
01/01/1926 OSA scouting updated ratings (potential): Stuff: 40 (40); Movement: 45 (45); Control: 50 (55).
04/26/1926 Pitches a 5-hit shutout against the Mogilev Huskies with 3 strikeouts and 2 BB allowed!
06/13/1926 Pitches a 4-hit shutout against the Brasov Mustangs with 4 strikeouts and 0 BB allowed!
06/27/1926 Pitches a 4-hit shutout against the Glubokoye Stone Crabs with 6 strikeouts and 2 BB allowed!
LEADERBOARD APPEARANCES
Year HRA Rank
1926 13 10
Year GF Rank
1926 6 10
Year GB% Rank
1926 0.57 6
Friday, March 13th , 2026 - OOTP Baseball 26.8 Build 82