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Adrian Rivera
2029 GRAD
 |  RHP/1B
 |  Whittier, CA
UNCOMMITTED
COLLEGE INTERESTS
Best PG Grade
7
ABOUT PG GRADES
6-0
  186

HEIGHT/WEIGHT
R/R
BATS/THROWS
15 and 4 mos
AGE
WANT VIDEO?
PG EVENT RESULTS
77 mph
FB VELO 5/30/2024
7.97 sec
60 YARD DASH 8/10/2024
1.92 sec
10 YARD SPLIT 8/10/2024
72 mph
1B VELO 8/10/2024
72 mph
EXIT VELO 8/19/2024
Pitching Stats
  Advanced Statistics
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2025 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
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Batting Spray Chart Spray Chart
2025 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
2024 14U Northern California All-State Games (Invite Only)  
Adrian Rivera is a 2029 RHP/1B with a 6-0 175 lb. frame from Whittier, CA who attends Los Altos. Medium, square shouldered frame with some present strength proportioned throughout, athletic. Ran an 8.33 60-yard dash. Primary right-handed pitcher, full wind up on the mound with a belt high leg lift at top of delivery; shorter arm action through the backside working to a high three-quarters release, upright finish following release. Pitched off of fastball heavily, showed short life through the zone, up to 74 mph and filled the strike zone; mixed a curveball with 11-5 shape, will continue to refine spin profile and bite through the zone. Moves around the first base bag well, accurate throws with developing carry, sound actions on feet and fielding it out front. Right-handed hitter, begins with a medium base and upright stance with a high back elbow in the box. Loads weight onto backside, can continue to shift moving into contact to build momentum in swing. Works on a linear path through the zone, line drive carry to the pull side when on time and squared, occasional lift through the point of contact.
PG CAREER PROGRESSION
+4 MPH
FB Velo since 03/08/2024
+7 MPH
Exit Velo since 08/10/2024
Best PG Grade: 7
PERCENTILE RANKINGS
CLASS OF 2029 in the recorded year
CATEGORY TOP RESULT CLASS AVG PERCENTILE
FB 77 mph 65 mph
93.85%
60 7.97 sec 8.24 sec
60.50%
10 SPL 1.92 sec 1.86 sec
30.86%
1B 72 mph 65 mph
80.32%
CATEGORIES TOP RESULT CLASS AVG PERCENTILE
Exit Velo 72 mph 68 mph
63.41%
BEST SINGLE GAME STATS
BATTING STATSLAST OCCURRENCE
At bats: 3 Mar 09, 2025 vs. Pardo Elite
Runs: 1 Mar 09, 2025 vs. Pardo Elite
Hits: 1 Mar 09, 2025 vs. Pardo Elite
RBI's: 3 Mar 09, 2025 vs. Pardo Elite
Total bases: 1 Mar 09, 2025 vs. Pardo Elite
Walks: 1 Mar 02, 2025 vs. Ghost National ‘29s
Stolen bases: 1 Dec 01, 2024 vs. Combat Baseball Del Muro
PITCHING STATSLAST OCCURRENCE
Inn. pitched: 3.0 Jan 18, 2025 vs. Grind 2029 Royal
Runs allowed: 0 Mar 08, 2025 vs. Raw Talent
Earned runs: 0 Mar 08, 2025 vs. Raw Talent
Hits allowed: 0 Mar 08, 2025 vs. Raw Talent
Strikeouts: 4 Aug 10, 2024 vs. 10 - Columbia Blue
Walks allowed: 0 Mar 08, 2025 vs. Raw Talent