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Guillermo Rivera
2022 GRAD
 |  C/3B
 |  Coamo, PR
UNCOMMITTED
Best PG Grade
8
ABOUT PG GRADES
NATIONAL RANKING PR STATE RANKING
Top 1000 453
76 17
OVERALL C OVERALL C
Pro Baseball High School Academy
HIGH SCHOOL
6-1
  210

HEIGHT/WEIGHT
R/R
BATS/THROWS
19 and 10 mos
AGE
18 and 1 mos
Age at 2022 Draft
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PG EVENT RESULTS
80 mph
FB VELO 7/10/2020
7.43 sec
60 YARD DASH 5/22/2021
1.76 sec
10 YARD SPLIT 5/22/2021
81 mph
IF VELO 5/22/2021
74 mph
C VELO 5/22/2021
2.00 sec
C POP 5/22/2021
88 mph
EXIT VELO 5/23/2021
Pitching Stats
  Advanced Statistics
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2020 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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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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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
2021 Sunshine East Showcase  
Guillermo Rivera is a 2022 C/3B with a 6-1 210 lb. frame from Coamo, PR who attends Jose Felipe Zayas. Large frame with present physicality to the build. Ran a 7.43 second 60-yard dash. Primary catcher, higher setup in crouch but shows solid footwork in his transfer, releases quick and has solid arm strength on throws down to the bag. Also worked out in the infield, long strides to the ball as he gets to the spot well, shows low effort to the actions and low-80s arm strength across. Righthanded hitter, sets up wide and sequences well; has heavy hands as he works direct to the ball with good strength. Whips the barrel through well and can create lift to all fields with long carry off the barrel. Great student.
PG CAREER PROGRESSION
+2 MPH
FB Velo since 09/13/2019
Best PG Grade: 8
PERCENTILE RANKINGS
CLASS OF 2022 in the recorded year
CATEGORY TOP RESULT CLASS AVG PERCENTILE
FB 80 mph 78 mph
54.23%
60 7.43 sec 7.39 sec
42.55%
10 SPL 1.76 sec 1.72 sec
36.00%
IF 81 mph 77 mph
66.94%
C 74 mph 72 mph
61.19%
Pop 2.00 sec 2.07 sec
67.49%
CATEGORIES TOP RESULT CLASS AVG PERCENTILE
Exit Velo 88 mph 81 mph
81.26%
PG Tech FAQ
2021 Sunshine East Showcase
Right Handed Hitting

Swing Efficiency™

53%

Exit Velo

83mph

Swing Sequence

The order in which each body segment reaches its peak speed

#1 Pelvis
#2 Arm
#3 Torso
#4 Hand
BEST SINGLE GAME STATS
BATTING STATSLAST OCCURRENCE
At bats: 4 Jun 28, 2020 vs. Power Baseball 16U
Runs: 3 Jun 28, 2020 vs. Power Baseball 16U
Hits: 3 Jun 28, 2020 vs. Power Baseball 16U
RBI's: 2 Jul 10, 2020 vs. FTB Tucci 15U
Doubles: 1 Mar 17, 2022 vs. Potros San Juan
Total bases: 3 Mar 17, 2022 vs. Potros San Juan
Walks: 2 Oct 23, 2021 vs. Capitanes
SAC flies: 1 Jul 04, 2020 vs. FL Aces (Spades)
Stolen bases: 2 Sep 28, 2019 vs. Tri-State Arsenal Scout Team 2023
Hit by pitch: 1 Mar 16, 2022 vs. Ibahs Gray
PITCHING STATSLAST OCCURRENCE
Inn. pitched: 3.0 Jul 14, 2020 vs. Top TIer Roos National 2023
Runs allowed: 0 Jul 11, 2020 vs. Top Tier 2023 Terror
Earned runs: 0 Jul 14, 2020 vs. Top TIer Roos National 2023
Hits allowed: 0 Jul 11, 2020 vs. Top Tier 2023 Terror
Strikeouts: 3 Jul 14, 2020 vs. Top TIer Roos National 2023
Walks allowed: 0 Jul 14, 2020 vs. Top TIer Roos National 2023
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