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Mark Alvelo
2023 GRAD
 |  SS/2B, 3B, RHP
 |  Saint Johns, FL
UNCOMMITTED
Best PG Grade
8
ABOUT PG GRADES
NATIONAL RANKING FL STATE RANKING
High Follow 904
528 89
OVERALL SS OVERALL SS
St. Joseph Academy
HIGH SCHOOL
5-11
  170

HEIGHT/WEIGHT
R/R
BATS/THROWS
19 and 7 mos
AGE
18 and 9 mos
Age at 2023 Draft
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PG EVENT RESULTS
85 mph
FB VELO 11/4/2022
7.46 sec
60 YARD DASH 9/11/2021
1.74 sec
10 YARD SPLIT 9/11/2021
81 mph
IF VELO 9/11/2021
81 mph
EXIT VELO 5/23/2021
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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Batted Ball
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Batting Stats
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Batting Spray Chart Spray Chart
2023 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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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
2021 Florida Top Prospect Games  
Mark Alvelo is a 2023 SS/2B, 3B with a 5-10 165 lb. frame from Saint Johns, FL who attends St. Joseph Academy. Recorded a 7.46 60-yard dash time. Primary shortstop with a medium athletic build and broad shoulders. Worked with active feet and took good angles to the ball. Showed fluid hands and glove. Employed a quick transfer and solid arm strength. Reached up to 81 mph across the diamond. Right-handed hitter and starts from a narrow base with a high back elbow and hands. Hands work well throughout the swing as he showed excellent bat-to-ball skills. Bat and hand speed stand out. Path is more level through the zone before finishing uphill. Really consistent round and repeated swing mechanics well. Skills that will play in game offensively and defensively. Great student.
PG CAREER PROGRESSION
+15 MPH
FB Velo since 06/21/2019
-0.10 SEC
10 Yard Split since 05/22/2021
-0.18 SEC
60 Time since 05/22/2021
+3.37 MPH
Max Barrel Speed since 09/11/2021
+1.39
Impact Momentum since 09/11/2021
+7.47 Gs
Max Acceleration since 09/11/2021
Best PG Grade: 8
PERCENTILE RANKINGS
CLASS OF 2023 in the recorded year
CATEGORY TOP RESULT CLASS AVG PERCENTILE
FB 85 mph 78 mph
84.37%
60 7.46 sec 7.43 sec
43.19%
10 SPL 1.74 sec 1.73 sec
45.23%
IF 81 mph 77 mph
69.44%
CATEGORIES TOP RESULT CLASS AVG PERCENTILE
Exit Velo 81 mph 80 mph
49.34%
PG Tech FAQ
2021 Florida Top Prospect Games
Right Handed Hitting

Swing Efficiency™

37%

Exit Velo

72mph

Swing Sequence

The order in which each body segment reaches its peak speed

#1 Pelvis
#2 Torso
#3 Arm
#4 Hand
2021 Sunshine East Showcase
Right Handed Hitting

Swing Efficiency™

42%

Exit Velo

79mph

Swing Sequence

The order in which each body segment reaches its peak speed

#1 Pelvis
#2 Arm
#3 Torso
#4 Hand

Visit Diamond Kinetics
CATEGORY TOP RESULT CLASS AVG PERCENTILE
Max Barrel Speed 64.551 mph 62.85 mph
62.18%
Impact Momentum 24.317 23.34
65.80%
Max Acceleration 34.146 g's 30.73 g's
75.91%
BEST SINGLE GAME STATS
BATTING STATSLAST OCCURRENCE
At bats: 4 May 11, 2019 vs. Team Orlando 14U
Runs: 3 Sep 26, 2020 vs. Home Plate Chili Dogs 16U Searcy
Hits: 3 Sep 26, 2020 vs. Home Plate Chili Dogs 16U Searcy
RBI's: 2 Jul 10, 2021 vs. Top Tier Roos United Navy 2023
Doubles: 3 Sep 26, 2020 vs. Home Plate Chili Dogs 16U Searcy
Triples: 1 Mar 04, 2018 vs. Figs 13u
Total bases: 6 Sep 26, 2020 vs. Home Plate Chili Dogs 16U Searcy
Walks: 2 Jun 19, 2021 vs. Coast Baseball
SAC bunts: 1 Sep 25, 2020 vs. Iowa Select Oberthien 2023
SAC flies: 1 Oct 23, 2021 vs. Fort Caroline Indians 16u
Stolen bases: 2 Nov 05, 2022 vs. Mahler Baseball Prospects 18U
Hit by pitch: 2 Apr 16, 2019 vs. Boynton Beach Barracudas
PITCHING STATSLAST OCCURRENCE
Inn. pitched: 6.0 Jun 28, 2022 vs. Legacy Baseball Group 17u Black
Runs allowed: 0 Nov 05, 2022 vs. FCB 2024
Earned runs: 0 Nov 05, 2022 vs. FCB 2024
Hits allowed: 0 Oct 23, 2021 vs. Sga Pp
Strikeouts: 7 Nov 05, 2022 vs. FCB 2024
Walks allowed: 0 Oct 23, 2022 vs. Florida Pokers National Upperclass Powered By Mizu
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