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Alex Koprowski
2026 GRAD
 |  LHP/OF
 |  Suffern, NY
UNCOMMITTED
Best PG Grade
7
ABOUT PG GRADES
Suffern Senior
HIGH SCHOOL
5-10
  140

HEIGHT/WEIGHT
L/L
BATS/THROWS
16 and 4 mos
AGE
WANT VIDEO?
PG EVENT RESULTS
76 mph
FB VELO 3/4/2023
1.63 sec
10 YARD SPLIT 3/4/2023
3.98 sec
30 YARD DASH 3/4/2023
81 mph
OF VELO 3/4/2023
73 mph
EXIT VELO 3/4/2023
Pitching Stats
  Advanced Statistics
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2022 Calendar Year
W L SV GP ERA IP H R ER 2B 3B HR BB IBB HBP SO AVG OPS WHIP
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Advanced
BF P P/IP P/BF B% S% SW% SM% WHIF% WP BK K/BB BB% K% K/7 BB/7 OBP SLG
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Batted Ball
BF XBH GO/AO GB% AIR% HR/FB GIDP BABIP ISO PULL% OPPO%
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W L SV GP ERA IP H R ER 2B 3B HR BB IBB HBP SO AVG OPS WHIP
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Advanced
BF P P/IP P/BF B% S% SW% SM% WHIF% WP BK K/BB BB% K% K/7 BB/7 OBP SLG
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Batted Ball
BF XBH GO/AO GB% AIR% HR/FB GIDP BABIP ISO PULL% OPPO%
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Batting Stats
  Advanced Statistics
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Batting Spray Chart Spray Chart
2022 Calendar Year
OPS AVG OBP SLG G AB R H 2B 3B HR RBI BB SO SB CS
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Advanced
XBH TB BB/K BB% K% IBB HBP SF ISO BABIP SW% SM% WHIF% B% S%
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Batted Ball
PA GO/AO GB% AIR% PULL% OPPO% HR/FB GIDP
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OPS AVG OBP SLG G AB R H 2B 3B HR RBI BB SO SB CS
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Advanced
XBH TB BB/K BB% K% IBB HBP SF ISO BABIP SW% SM% WHIF% B% S%
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Batted Ball
PA GO/AO GB% AIR% PULL% OPPO% HR/FB GIDP
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OPS AVG OBP SLG G AB R H 2B 3B HR RBI BB SO SB CS
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Advanced
XBH TB BB/K BB% K% IBB HBP SF ISO BABIP SW% SM% WHIF% B% S%
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Batted Ball
PA GO/AO GB% AIR% PULL% OPPO% HR/FB GIDP
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LATEST PG SHOWCASE REPORT
2023 New York Indoor Showcase (Saturday)  
Alex Koprowski is a 2026 LHP/OF with a 5-10 140 lb. frame from Suffern, NY who attends Suffern Senior. Medium, slender frame with a high waist and plenty of time to physically mature. Primary left-handed pitcher that worked exclusively from the stretch in this look. Incorporates belt high leg lift into balance and works down the slope efficiently. Strike thrower with feel for all three of his pitches, fastball worked in the low-to-mid 70s for the duration of his outing and topped out at 76 mph from a high three-quarters arm slot. Showed good command of all four quadrants effectively, mixed in developing curveball for strikes and mimicked his arm speed well on the changeup. Will continue to improve with additional velocity and continued maturity. Secondary outfielder with a developing defensive skill set. Anticipatory actions into the fielding process, fields properly off his front foot and transitions cleanly into release by using a slightly uphill crow-hop. Maintains momentum and recorded arm strength up to 81 mph during drills. Left-handed hitter that hits from a wider, open base with an exaggerated high hand set and toe-tap trigger. Contact oriented stroke with slightly downhill swing path and consistent bat-to-barrel skills. Middle-of-the field approach with occasional line drives, will continue to improve with proper swing adjustments and additional strength.
PG CAREER PROGRESSION
+9 MPH
FB Velo since 06/04/2021
+5.27 MPH
Max Barrel Speed since 03/04/2023
+1.82
Impact Momentum since 03/04/2023
+3.39 Gs
Max Acceleration since 03/04/2023
Best PG Grade: 7
PERCENTILE RANKINGS
CLASS OF 2026 in the recorded year
CATEGORY TOP RESULT CLASS AVG PERCENTILE
FB 76 mph 74 mph
53.53%
10 SPL 1.63 sec 1.75 sec
82.96%
30 3.98 sec 4.38 sec
81.85%
OF 81 mph 77 mph
63.86%
CATEGORIES TOP RESULT CLASS AVG PERCENTILE
Exit Velo 73 mph 77 mph
27.07%
2023 New York Indoor Showcase (Saturday)
Left Handed Hitting

Swing Efficiency™

66%

Exit Velo

73mph

Swing Sequence

The order in which each body segment reaches its peak speed

#1 Pelvis
#2 Arm
#3 Hand
#4 Torso
CATEGORY TOP RESULT CLASS AVG PERCENTILE
Max Barrel Speed 56.947 mph 60.50 mph
30.80%
Impact Momentum 21.312 22.37
34.19%
Max Acceleration 22.816 g's 29.89 g's
14.66%
BEST SINGLE GAME STATS
BATTING STATSLAST OCCURRENCE
At bats: 4 Jun 27, 2022 vs. Sticks Northeast National 14U
Runs: 3 Jun 27, 2022 vs. USA Stars
Hits: 3 Jun 05, 2021 vs. Hit-n-Run Academy 13u
RBI's: 4 Jun 05, 2021 vs. Hit-n-Run Academy 13u
Doubles: 1 Jun 26, 2022 vs. Complete Game Academy
Total bases: 3 Jun 05, 2021 vs. Hit-n-Run Academy 13u
Walks: 2 Jun 26, 2022 vs. Complete Game Academy
Stolen bases: 2 Jun 27, 2022 vs. Sticks Northeast National 14U
PITCHING STATSLAST OCCURRENCE
Inn. pitched: 5.1 Jun 05, 2022 vs. Edge Baseball
Runs allowed: 0 Jun 06, 2021 vs. Los Magos
Earned runs: 0 Jun 06, 2021 vs. Los Magos
Hits allowed: 2 Jun 06, 2021 vs. Los Magos
Strikeouts: 6 Jun 05, 2022 vs. Edge Baseball
Walks allowed: 0 Jun 05, 2022 vs. Edge Baseball