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Sean Viaclovsky
2021 GRAD
 |  RHP/IF, OF
 |  Pasadena, TX
UNCOMMITTED
Best PG Grade
8
ABOUT PG GRADES
NATIONAL RANKING TX STATE RANKING
High Follow 1616
583 183
OVERALL RHP OVERALL RHP
Deer Park
HIGH SCHOOL
6-2
  145

HEIGHT/WEIGHT
R/R
BATS/THROWS
21 and 7 mos
AGE
18 and 3 mos
Age at 2021 Draft
WANT VIDEO?
PG EVENT RESULTS
84 mph
FB VELO 10/19/2019
7.01 sec
60 YARD DASH 10/19/2019
1.67 sec
10 YARD SPLIT 11/3/2018
83 mph
IF VELO 11/3/2018
89 mph
EXIT VELO 10/19/2019
Batting Stats
  Advanced Statistics
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Batting Spray Chart Spray Chart
2019 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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LATEST PG SHOWCASE REPORT
2019 National Underclass South Showcase  
Sean Viaclovsky is a 2021 RHP/IF with a 6-2 145 lb. frame from Pasadena, TX who attends Deer Park. Very slender young build, square shoulders. Big side step/leg lift delivery, gets his lower half back on line well to the plate, long arm action in back coming to an extended 3/4's arm slot. Low 80's fastball from the wind up topped out at 84 mph mph, gets some running life at times. Abbreviates his delivery from the stretch and gets way out front in his delivery and loses velocity to the upper 70's. Started working his curveball in the mid-60's with softer spin and an early release, made adjustment and signficantly improved the curveball spin and bite at 69-70 mph later. Nice change up with some sinks. Has three usable pitches and throws strikes. 7.01 runner, tools fit best in the outfield defensively if not on the mound. Right handed hitter, hits from open and wide stance with a pronounced hand drop load to start his swing, pulls his hands in well and makes hard pull line drive contact on his pitch.
PG CAREER PROGRESSION
+6 MPH
FB Velo since 07/13/2018
-0.52 SEC
60 Time since 11/03/2018
+8 MPH
Exit Velo since 11/03/2018
+1.32 MPH
Max Barrel Speed since 10/19/2019
+.35
Impact Momentum since 10/19/2019
+4.70 Gs
Max Acceleration since 10/19/2019
Best PG Grade: 8
PERCENTILE RANKINGS
CLASS OF 2021 in the recorded year
CATEGORY TOP RESULT CLASS AVG PERCENTILE
FB 84 mph 79 mph
76.84%
60 7.01 sec 7.53 sec
78.90%
10 SPL 1.67 sec 1.72 sec
65.20%
IF 83 mph 78 mph
77.72%
CATEGORIES TOP RESULT CLASS AVG PERCENTILE
Exit Velo 89 mph 81 mph
84.45%
CATEGORY TOP RESULT CLASS AVG PERCENTILE
Max Barrel Speed 67.236 mph 64.51 mph
69.95%
Impact Momentum 24.438 23.95
60.21%
Max Acceleration 33.033 g's 31.89 g's
63.03%
BEST SINGLE GAME STATS
BATTING STATSLAST OCCURRENCE
At bats: 2 Jun 08, 2019 vs. Bay Area Bombers
Runs: 1 Jul 15, 2018 vs. Triton Rays 43 15U
Hits: 1 Jul 17, 2018 vs. ASBA - Futures West
Total bases: 1 Jul 17, 2018 vs. ASBA - Futures West
Walks: 1 Jul 17, 2018 vs. ASBA - Futures West
Stolen bases: 1 Jul 15, 2018 vs. Triton Rays 43 15U
PITCHING STATSLAST OCCURRENCE
Inn. pitched: 3.1 Jul 18, 2018 vs. ELEV8 Banditos Select
Runs allowed: 3 Jul 15, 2018 vs. Triton Rays 43 15U
Earned runs: 1 Jul 15, 2018 vs. Triton Rays 43 15U
Hits allowed: 3 Jul 15, 2018 vs. Triton Rays 43 15U
Strikeouts: 6 Jul 18, 2018 vs. ELEV8 Banditos Select
Walks allowed: 3 Jun 07, 2019 vs. Dynasty Black 16U