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OT
Diamond Index team profile

Old Tappan

County—ConferenceBig NorthGroup—Head coach—
Season record23-62012-2013
DI Score78.0
State Rank#16
Run Differential+94
Strength of Schedule0.7
Roster3
Team wRC+79
Team PIT1.3
Season context

Record & Schedule Profile

29 completed games
Conference Record19-6Big North
Division Record—No division listed
Runs per Game6.00174 total runs
Runs Allowed per Game2.7680 total allowed
Home Record14-317 home games
Away Record9-312 road games
Tournament Record2-24 tournament games
Current StreakL1Most recent completed games
vs. DI Top 250-33 games
vs. DI Top 501-34 games
Average Opponent DI60.0Full completed schedule
Strength of Schedule0.7Opponent quality adjustment
Best WinGlen Rock9–0 · Opponent DI 69.2
Worst LossNorthern Highlands1–2 · Opponent DI 63.2
Season results

Schedule & Games

29 games
May 26atSJSt. Joseph (Mont.)Bergen County Tournament, Semifinal RoundL0–2Box score →May 22vsBBloomfieldW4–3Box score →May 21vsWWestwoodW9–1Box score →May 20vsNHNorthern HighlandsNJSIAA Tournament, First Round, Group 3L1–2Box score →May 18vsEBEmerson BoroBergen County Tournament, Quarterfinal RoundW6–2Box score →
Rating neighbors

Similar Teams

DI · AdjO · AdjD · SOS
WHWatchung HillsSkyland
DI 77.96.35 AdjO3.04 AdjD94% match
WWallShore
DI 73.26.40 AdjO2.99 AdjD91% match
BEBishop EustaceOlympic
DI 76.36.80 AdjO3.53 AdjD89% match
TRToms River NorthShore
DI 73.96.76 AdjO3.17 AdjD88% match
EEasternOlympic
DI 70.76.33 AdjO3.71 AdjD87% match
HCHunterdon CentralSkyland
DI 75.97.06 AdjO3.22 AdjD87% match
Team production

Batting Statistics

2 hitters
#PlayerPAHHRRRBISBAVGOBPSLGOPSwOBAwRC+Off
1Luke Mazurek410110.250.250.7501.000.4001010.1
2Sean Haveron310010.333.333.333.667.30050-0.3
Run prevention

Pitching Statistics

1 pitchers
#PlayerIPHRERBBSOERAWHIPK/7BB/7FIPPIT
1Liam Conboy3.0000010.000.002.330.002.431.3
Year-to-year development

Program Trends

Wins by season26Latest · 2025–2026
30231580
2011, 142012, 172013, 232014, 192015, 92016, 182017, 172018, 102019, 82021, 122022, 262023, 172024, 142025, 182026, 26
201120122013201420152016201720182019202120222023202420252026
2011142012172013232014192015920161820171720181020198202112202226202317202414202518202626
All-time history

Record Book

Season · Career · Single Game
Team record book
#PlayerTeamSeasonHits
1Anthony OnnemboOld Tappan2025–202650
2Max GarciaOld Tappan2025–202641
3Alex KranzlerOld Tappan2021–202236
4James KeatingOld Tappan2021–202234
5Selden KolkebeckOld Tappan2025–202629
6Joey CrescitelliOld Tappan2025–202627
7Rocco PierorazioOld Tappan2023–202426
8Anthony OnnemboOld Tappan2023–202424
9Alex GioffreOld Tappan2022–202323
10Alex ClydeOld Tappan2016–201721
11Elan OfeckOld Tappan2021–202221
12Max GarciaOld Tappan2023–202421
13James SteindlOld Tappan2016–201720
14Max NasjlettiOld Tappan2021–202220
15Selden KolkebeckOld Tappan2024–202520
16Logan YhuOld Tappan2021–202219
17Max GarciaOld Tappan2024–202519
18Anthony OnnemboOld Tappan2024–202518
19Isaiah Rodriguez JuniorOld Tappan2025–202618
20Deenae SujakOld Tappan2016–201717
21Eric ChaOld Tappan2022–202317
22Matt CarneyOld Tappan2016–201717
23Anthony OnnemboOld Tappan2022–202316
24Faybel VenturaOld Tappan2021–202216
25AJ AielloOld Tappan2025–202615
May 17atHHackensackW12–7Box score →
May 15atWHWayne HillsW7–1Box score →
May 13vsNHNorthern HighlandsW6–3Box score →
May 12vsGRGlen RockBergen County Tournament, Second RoundW9–0Box score →
May 10vsRRamapoW6–3Box score →
May 7vsDBDon Bosco PrepW4–3Box score →
May 3atDDemarestW7–5Box score →
May 1vsPVPascack ValleyW2–1Box score →
Apr 29vsBBergenfieldW5–4Box score →
Apr 27atLLodiW10–0Box score →
Apr 26atTTenaflyW9–4Box score →
Apr 24vsTTeaneckW9–3Box score →
Apr 22atIHIndian HillsW4–1Box score →
Apr 19vsBCBergen CatholicL2–4Box score →
Apr 17vsPParamusW3–0Box score →
Apr 16atBBergenfieldW5–4Box score →
Apr 15atRRidgewoodL6–8Box score →
Apr 13atRRamseyW4–2Box score →
Apr 10vsDDemarestW11–0Box score →
Apr 8atPVPascack ValleyW5–2Box score →
Apr 6vsSJSt. Joseph (Mont.)L3–6Box score →
Apr 5vsPCParamus CatholicW6–0Box score →
Apr 3vsTTenaflyW13–2Box score →
Apr 1atTTeaneckL6–7Box score →
Player directory

Roster

3 players
#PlayerGradePositionPAIP
—Luke MazurekSenior4—
—Sean HaveronSenior3—
—Liam Conboy——3.0