2023 New England All-Star Games Advanced Metrics: Trackman Analytics - Pitching Leaderboard
August 28, 2023
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We would like to thank all who participated in The PBR New England All-Star Games. This was a great opportunity for 2024-2026 prospects to be put on college recruiting boards. Many players impressed during their individual workouts at the showcase. Below we have the complete statistical results from the event as well as the top performers across various different categories.
Interested in attending a PBR New England event? Check out our schedule by clicking here.
Complete Statistics
To view the Positional Stats, Click Here.
To view the Trackman Stats, Click Here.
To view the Blast Stats, Click Here.
To view the Swift Stats, Click Here.
2023 New England All-Star Games Advanced Metrics: Trackman Analytics - Pitching Leaderboard (Fastball)
Top Fastball Velocity (Max)
| Rank | Name | State | School | Class | Pos | Velocity (max) |
| 1 | Robert Brown III | MA | Phillips Academy Andover | 2025 | RHP | 90.6 mph |
| 2 | Langdon Hazen | VT | Mount Mansfield Union | 2025 | RHP | 88.8 mph |
| 3 | Lowell Golub | MA | Berkshire School | 2026 | RHP | 87.6 mph |
| 4 | Bryce Hill | CT | Greenwich Country Day School | 2026 | RHP | 86.8 mph |
| 5 | Andrew Rondini | CT | Canterbury | 2024 | RHP | 86.3 mph |
| 6 | Camren Piwnicki | NH | Exeter | 2025 | RHP | 85.8 mph |
| 7 | James Rabuse | MA | Wahconah | 2026 | OF | 85.4 mph |
| 8 | James Gibbons | MA | Roxbury Latin | 2026 | RHP | 84.6 mph |
| 9 | Liam Lennon | MA | Phillips Academy Andover | 2025 | LHP | 84.2 mph |
| 10 | Michael Merchant | CT | Jonathan Law | 2025 | RHP | 84.0 mph |
Top Fastball Spin Rate (Average)
| Rank | Name | State | School | Class | Pos | Spin Rate (avg) |
| 1 | Lowell Golub | MA | Berkshire School | 2026 | RHP | 2376 rpm |
| 2 | Andrew Rondini | CT | Canterbury | 2024 | RHP | 2310 rpm |
| 3 | Frank Boutot | CT | Southington | 2024 | LHP | 2307 rpm |
| 4 | Daniel Margolies | CT | Cheshire Academy | 2025 | LHP | 2198 rpm |
| 5 | Bryce Hill | CT | Greenwich Country Day School | 2026 | RHP | 2168 rpm |
| 6 | Tyler Kropis | MA | Seekonk | 2025 | 1B | 2138 rpm |
| 7 | James Rabuse | MA | Wahconah | 2026 | OF | 2121 rpm |
| 8 | Robert Brown III | MA | Phillips Academy Andover | 2025 | RHP | 2110 rpm |
| 9 | Brady Inman | ME | Cape Elizabeth | 2025 | RHP | 2086 rpm |
| 10 | Johnny O'Brien | CT | Berlin | 2025 | LHP | 2079 rpm |
Top Fastball Induced Vertical Break (Average)
| Rank | Name | State | School | Class | Pos | IVB (avg) |
| 1 | Tyler Kropis | MA | Seekonk | 2025 | 1B | 19.9 in |
| 2 | Kade Marcantonio | CT | Mark T. Sheehan | 2025 | 3B | 18.4 in |
| 3 | Brady Inman | ME | Cape Elizabeth | 2025 | RHP | 18.4 in |
| 4 | Johnny O'Brien | CT | Berlin | 2025 | LHP | 18.1 in |
| 5 | Frank Boutot | CT | Southington | 2024 | LHP | 18.0 in |
| 6 | Liam Lennon | MA | Phillips Academy Andover | 2025 | LHP | 17.5 in |
| 7 | Lowell Golub | MA | Berkshire School | 2026 | RHP | 17.5 in |
| 8 | Camren Piwnicki | NH | Exeter | 2025 | RHP | 17.4 in |
| 9 | Pedro Lopez | MA | Boston English | 2025 | OF | 17.1 in |
| 10 | Finn Ramseyer | MA | Chelmsford | 2025 | 1B | 17.1 in |
Top Fastball Horizontal Movement (Average)
| Rank | Name | State | School | Class | Pos | HM (avg) |
| 1 | Ryan Burke | MA | The Winchendon School | 2025 | RHP | 19.0 |
| 2 | Andrew Wong | CT | Fairfield College Prepatory | 2026 | RHP | 17.6 |
| 3 | Daniel Margolies | CT | Cheshire Academy | 2025 | LHP | -17.1 |
| 4 | Robert Brown III | MA | Phillips Academy Andover | 2025 | RHP | 15.5 |
| 5 | Bryce Hill | CT | Greenwich Country Day School | 2026 | RHP | 14.8 |
| 6 | Michael Poole | RI | Westerly | 2025 | RHP | 13.6 |
| 7 | Johnny O'Brien | CT | Berlin | 2025 | LHP | -13.3 |
| 8 | James Gibbons | MA | Roxbury Latin | 2026 | RHP | 13.2 |
| 9 | Connor Jernigan | MA | Avon Old Farms | 2025 | RHP | 13.0 |
| 10 | Tyler Kropis | MA | Seekonk | 2025 | 1B | -12.7 |
Top Fastball Peak Spin Score (Max)
| Rank | Name | State | School | Class | Pos | Spin Score (max) |
| 1 | Frank Boutot | CT | Southington | 2024 | LHP | 30 |
| 2 | Lowell Golub | MA | Berkshire School | 2026 | RHP | 27 |
| 3 | Tyler Kropis | MA | Seekonk | 2025 | 1B | 27 |
| 4 | Daniel Margolies | CT | Cheshire Academy | 2025 | LHP | 27 |
| 5 | Andrew Rondini | CT | Canterbury | 2024 | RHP | 27 |
| 6 | James Rabuse | MA | Wahconah | 2026 | OF | 27 |
| 7 | Johnny O'Brien | CT | Berlin | 2025 | LHP | 26 |
| 8 | Brady Inman | ME | Cape Elizabeth | 2025 | RHP | 26 |
| 9 | Blake Kamoen | CT | Haddam Killingworth | 2024 | SS | 26 |
| 10 | Kade Marcantonio | CT | Mark T. Sheehan | 2025 | 3B | 26 |
Curveball Analytics
Top Curveball Velocity Range
| Rank | Name | State | School | Class | Pos | Velo Range |
| 1 | Michael Poole | RI | Westerly | 2025 | RHP | 75.5-76.1 mph |
| 2 | Robert Brown III | MA | Phillips Academy Andover | 2025 | RHP | 71.1-74.1 mph |
| 3 | Lowell Golub | MA | Berkshire School | 2026 | RHP | 72.0-73.7 mph |
| 4 | Langdon Hazen | VT | Mount Mansfield Union | 2025 | RHP | 71.3-73.1 mph |
| 5 | Andrew Rondini | CT | Canterbury | 2024 | RHP | 71.6-71.7 mph |
| 6 | Daniel Margolies | CT | Cheshire Academy | 2025 | LHP | 69.2-69.8 mph |
| 7 | James Gibbons | MA | Roxbury Latin | 2026 | RHP | 68.9-69.7 mph |
| 8 | Andrew Wong | CT | Fairfield College Prepatory | 2026 | RHP | 66.5-69.1 mph |
| 9 | Pedro Lopez | MA | Boston English | 2025 | OF | 66.8-68.4 mph |
| 10 | Tyler Kropis | MA | Seekonk | 2025 | 1B | 66.3-68.1 mph |
Top Curveball Spin Rate (Average)
| Rank | Name | State | School | Class | Pos | Spin Rate (avg) |
| 1 | Lowell Golub | MA | Berkshire School | 2026 | RHP | 2396 rpm |
| 2 | Frank Boutot | CT | Southington | 2024 | LHP | 2361 rpm |
| 3 | Robert Brown III | MA | Phillips Academy Andover | 2025 | RHP | 2305 rpm |
| 4 | Andrew Rondini | CT | Canterbury | 2024 | RHP | 2301 rpm |
| 5 | Brady Inman | ME | Cape Elizabeth | 2025 | RHP | 2132 rpm |
| 6 | Finn Ramseyer | MA | Chelmsford | 2025 | 1B | 2126 rpm |
| 7 | Michael Poole | RI | Westerly | 2025 | RHP | 2070 rpm |
| 8 | Daniel Margolies | CT | Cheshire Academy | 2025 | LHP | 2064 rpm |
| 9 | Lucas Deshefy | CT | Guilford | 2025 | RHP | 2056 rpm |
| 10 | James Gibbons | MA | Roxbury Latin | 2026 | RHP | 1953 rpm |
Top Curveball Induced Vertical Break (Average)
| Rank | Name | State | School | Class | Pos | IVB (avg) |
| 1 | Robert Brown III | MA | Phillips Academy Andover | 2025 | RHP | -14.6 in |
| 2 | Frank Boutot | CT | Southington | 2024 | LHP | -13.5 in |
| 3 | Lowell Golub | MA | Berkshire School | 2026 | RHP | -10.4 in |
| 4 | Daniel Margolies | CT | Cheshire Academy | 2025 | LHP | -9.0 in |
| 5 | Brady Inman | ME | Cape Elizabeth | 2025 | RHP | -7.9 in |
| 6 | Lucas Deshefy | CT | Guilford | 2025 | RHP | -7.8 in |
| 7 | Andrew Rondini | CT | Canterbury | 2024 | RHP | -5.4 in |
| 8 | Pedro Lopez | MA | Boston English | 2025 | OF | -3.7 in |
| 9 | Andrew Wong | CT | Fairfield College Prepatory | 2026 | RHP | -2.3 in |
| 10 | Langdon Hazen | VT | Mount Mansfield Union | 2025 | RHP | -1.9 in |
Top Curveball Horizontal Movement (Average)
| Rank | Name | State | School | Class | Pos | HM (avg) |
| 1 | James Gibbons | MA | Roxbury Latin | 2026 | RHP | -16.9 |
| 2 | Lowell Golub | MA | Berkshire School | 2026 | RHP | -16.3 |
| 3 | Lucas Deshefy | CT | Guilford | 2025 | RHP | -15.9 |
| 4 | Robert Brown III | MA | Phillips Academy Andover | 2025 | RHP | -14.9 |
| 5 | Frank Boutot | CT | Southington | 2024 | LHP | 14.4 |
| 6 | Daniel Margolies | CT | Cheshire Academy | 2025 | LHP | 12.8 |
| 7 | Pedro Lopez | MA | Boston English | 2025 | OF | -10.9 |
| 8 | Brady Inman | ME | Cape Elizabeth | 2025 | RHP | -10.6 |
| 9 | Andrew Wong | CT | Fairfield College Prepatory | 2026 | RHP | -9.5 |
| 10 | Langdon Hazen | VT | Mount Mansfield Union | 2025 | RHP | -9.3 |
Top Curveball Peak Spin Score (Max)
| Rank | Name | State | School | Class | Pos | Spin Score (max) |
| 1 | Frank Boutot | CT | Southington | 2024 | LHP | 39 |
| 2 | Robert Brown III | MA | Phillips Academy Andover | 2025 | RHP | 34 |
| 3 | Lucas Deshefy | CT | Guilford | 2025 | RHP | 34 |
| 4 | Lowell Golub | MA | Berkshire School | 2026 | RHP | 33 |
| 5 | Andrew Rondini | CT | Canterbury | 2024 | RHP | 32 |
| 6 | Brady Inman | ME | Cape Elizabeth | 2025 | RHP | 32 |
| 7 | Daniel Margolies | CT | Cheshire Academy | 2025 | LHP | 30 |
| 8 | Finn Ramseyer | MA | Chelmsford | 2025 | 1B | 30 |
| 9 | Pedro Lopez | MA | Boston English | 2025 | OF | 29 |
| 10 | Michael Poole | RI | Westerly | 2025 | RHP | 29 |
Slider Analytics
Top Slider Velocity Range
| Rank | Name | State | School | Class | Pos | Velo Range |
| 1 | Camren Piwnicki | NH | Exeter | 2025 | RHP | 76.6-77.5 mph |
| 2 | Johnny O'Brien | CT | Berlin | 2025 | LHP | 72.6-74.5 mph |
| 3 | Lowell Golub | MA | Berkshire School | 2026 | RHP | 74.0-74.5 mph |
| 4 | Michael Merchant | CT | Jonathan Law | 2025 | RHP | 72.7-74.3 mph |
| 5 | Kade Marcantonio | CT | Mark T. Sheehan | 2025 | 3B | 71.3-74.2 mph |
| 6 | Ryan Burke | MA | The Winchendon School | 2025 | RHP | 70.4-73.3 mph |
| 7 | Connor Jernigan | MA | Avon Old Farms | 2025 | RHP | 70.0-73.2 mph |
| 8 | Liam Lennon | MA | Phillips Academy Andover | 2025 | LHP | 69.5-72.8 mph |
| 9 | James Rabuse | MA | Wahconah | 2026 | OF | 67.2-71.9 mph |
| 10 | Tyler Kropis | MA | Seekonk | 2025 | 1B | 67.8-68.4 mph |
Top Slider Spin Rate (Average)
| Rank | Name | State | School | Class | Pos | Spin Rate (avg) |
| 1 | Lowell Golub | MA | Berkshire School | 2026 | RHP | 2402 |
| 2 | James Rabuse | MA | Wahconah | 2026 | OF | 2260 |
| 3 | Kade Marcantonio | CT | Mark T. Sheehan | 2025 | 3B | 2198 |
| 4 | Michael Merchant | CT | Jonathan Law | 2025 | RHP | 2135 |
| 5 | Johnny O'Brien | CT | Berlin | 2025 | LHP | 2100 |
| 6 | Connor Jernigan | MA | Avon Old Farms | 2025 | RHP | 1982 |
| 7 | Liam Lennon | MA | Phillips Academy Andover | 2025 | LHP | 1972 |
| 8 | Andrew Wong | CT | Fairfield College Prepatory | 2026 | RHP | 1957 |
| 9 | Tyler Kropis | MA | Seekonk | 2025 | 1B | 1887 |
| 10 | Ryan Burke | MA | The Winchendon School | 2025 | RHP | 1823 |
Top Slider Induced Vertical Break (Average)
| Rank | Name | State | School | Class | Pos | IVB (avg) |
| 1 | Blake Kamoen | CT | Haddam Killingworth | 2024 | SS | 7.9 in |
| 2 | Michael Merchant | CT | Jonathan Law | 2025 | RHP | -5.1 in |
| 3 | Kade Marcantonio | CT | Mark T. Sheehan | 2025 | 3B | -4.1 in |
| 4 | Lowell Golub | MA | Berkshire School | 2026 | RHP | -4.0 in |
| 5 | Connor Jernigan | MA | Avon Old Farms | 2025 | RHP | 4.0 in |
| 6 | Tyler Kropis | MA | Seekonk | 2025 | 1B | 3.2 in |
| 7 | Camren Piwnicki | NH | Exeter | 2025 | RHP | 3.1 in |
| 8 | Johnny O'Brien | CT | Berlin | 2025 | LHP | -2.8 in |
| 9 | Ryan Burke | MA | The Winchendon School | 2025 | RHP | 2.0 in |
| 10 | Liam Lennon | MA | Phillips Academy Andover | 2025 | LHP | 1.6 in |
Top Slider Horizontal Movement (Average)
| Rank | Name | State | School | Class | Pos | HM (avg) |
| 1 | Lowell Golub | MA | Berkshire School | 2026 | RHP | -20.9 |
| 2 | James Rabuse | MA | Wahconah | 2026 | OF | -17.6 |
| 3 | Tyler Kropis | MA | Seekonk | 2025 | 1B | 11.1 |
| 4 | Kade Marcantonio | CT | Mark T. Sheehan | 2025 | 3B | -10.3 |
| 5 | Michael Merchant | CT | Jonathan Law | 2025 | RHP | -7.0 |
| 6 | Johnny O'Brien | CT | Berlin | 2025 | LHP | 6.3 |
| 7 | Bryce Hill | CT | Greenwich Country Day School | 2026 | RHP | -3.3 |
| 8 | Liam Lennon | MA | Phillips Academy Andover | 2025 | LHP | 3.0 |
| 9 | Camren Piwnicki | NH | Exeter | 2025 | RHP | 2.0 |
| 10 | Connor Jernigan | MA | Avon Old Farms | 2025 | RHP | -1.8 |
Top Slider Peak Spin Score (Max)
| Rank | Name | State | School | Class | Pos | Spin Score (max) |
| 1 | James Rabuse | MA | Wahconah | 2026 | OF | 33 |
| 2 | Lowell Golub | MA | Berkshire School | 2026 | RHP | 32 |
| 3 | Kade Marcantonio | CT | Mark T. Sheehan | 2025 | 3B | 31 |
| 4 | Michael Merchant | CT | Jonathan Law | 2025 | RHP | 30 |
| 5 | Connor Jernigan | MA | Avon Old Farms | 2025 | RHP | 30 |
| 6 | Johnny O'Brien | CT | Berlin | 2025 | LHP | 29 |
| 7 | Liam Lennon | MA | Phillips Academy Andover | 2025 | LHP | 28 |
| 8 | Tyler Kropis | MA | Seekonk | 2025 | 1B | 28 |
| 9 | Blake Kamoen | CT | Haddam Killingworth | 2024 | SS | 28 |
| 10 | Andrew Wong | CT | Fairfield College Prepatory | 2026 | RHP | 27 |
Changeup Analytics
Top Changeup Velocity Range
| Rank | Name | State | School | Class | Pos | Velo Range |
| 1 | Camren Piwnicki | NH | Exeter | 2025 | RHP | 77.3-79.8 mph |
| 2 | Langdon Hazen | VT | Mount Mansfield Union | 2025 | RHP | 75.9-77.6 mph |
| 3 | Frank Boutot | CT | Southington | 2024 | LHP | 75.6-77.1 mph |
| 4 | James Rabuse | MA | Wahconah | 2026 | OF | 76.1-76.9 mph |
| 5 | Liam Lennon | MA | Phillips Academy Andover | 2025 | LHP | 76.0-76.7 mph |
| 6 | James Gibbons | MA | Roxbury Latin | 2026 | RHP | 75.7-76.4 mph |
| 7 | Andrew Rondini | CT | Canterbury | 2024 | RHP | 74.2-75.6 mph |
| 8 | Robert Brown III | MA | Phillips Academy Andover | 2025 | RHP | 73.3-75.5 mph |
| 9 | Matthew Shea | CT | Haddam- Killingworth | 2025 | RHP | 74.9-75.4 mph |
| 10 | Andrew Wong | CT | Fairfield College Prepatory | 2026 | RHP | 71.1-75.1 mph |
Top Changeup Spin Rate (Average)
| Rank | Name | State | School | Class | Pos | Spin Rate (avg) |
| 1 | Andrew Rondini | CT | Canterbury | 2024 | RHP | 1894 rpm |
| 2 | Ryan Burke | MA | The Winchendon School | 2025 | RHP | 1882 rpm |
| 3 | Michael Merchant | CT | Jonathan Law | 2025 | RHP | 1873 rpm |
| 4 | James Rabuse | MA | Wahconah | 2026 | OF | 1873 rpm |
| 5 | Kade Marcantonio | CT | Mark T. Sheehan | 2025 | 3B | 1868 rpm |
| 6 | Andrew Wong | CT | Fairfield College Prepatory | 2026 | RHP | 1839 rpm |
| 7 | Robert Brown III | MA | Phillips Academy Andover | 2025 | RHP | 1809 rpm |
| 8 | Pedro Lopez | MA | Boston English | 2025 | OF | 1798 rpm |
| 9 | Blake Kamoen | CT | Haddam Killingworth | 2024 | SS | 1791 rpm |
| 10 | Brady Inman | ME | Cape Elizabeth | 2025 | RHP | 1746 rpm |
Top Changeup Induced Vertical Break (Average)
| Rank | Name | State | School | Class | Pos | IVB (avg) |
| 1 | Liam Lennon | MA | Phillips Academy Andover | 2025 | LHP | 16.5 in |
| 2 | Kade Marcantonio | CT | Mark T. Sheehan | 2025 | 3B | 15.2 in |
| 3 | Camren Piwnicki | NH | Exeter | 2025 | RHP | 14.0 in |
| 4 | Michael Merchant | CT | Jonathan Law | 2025 | RHP | 13.1 in |
| 5 | Brady Inman | ME | Cape Elizabeth | 2025 | RHP | 11.7 in |
| 6 | James Rabuse | MA | Wahconah | 2026 | OF | 11.0 in |
| 7 | James Gibbons | MA | Roxbury Latin | 2026 | RHP | 10.9 in |
| 8 | Tyler Kropis | MA | Seekonk | 2025 | 1B | 10.9 in |
| 9 | Pedro Lopez | MA | Boston English | 2025 | OF | 10.3 in |
| 10 | Frank Boutot | CT | Southington | 2024 | LHP | 9.7 in |
Top Changeup Horizontal Movement (Average)
| Rank | Name | State | School | Class | Pos | HM (avg) |
| 1 | Ryan Burke | MA | The Winchendon School | 2025 | RHP | 21.5 |
| 2 | Pedro Lopez | MA | Boston English | 2025 | OF | 18.7 |
| 3 | Brady Inman | ME | Cape Elizabeth | 2025 | RHP | 17.1 |
| 4 | Kade Marcantonio | CT | Mark T. Sheehan | 2025 | 3B | 15.9 |
| 5 | Michael Merchant | CT | Jonathan Law | 2025 | RHP | 15.3 |
| 6 | Robert Brown III | MA | Phillips Academy Andover | 2025 | RHP | 14.5 |
| 7 | Langdon Hazen | VT | Mount Mansfield Union | 2025 | RHP | 12.6 |
| 8 | Camren Piwnicki | NH | Exeter | 2025 | RHP | 12.0 |
| 9 | Andrew Rondini | CT | Canterbury | 2024 | RHP | 11.8 |
| 10 | James Rabuse | MA | Wahconah | 2026 | OF | 11.4 |
Top Changeup Peak Spin Score (Max)
| Rank | Name | State | School | Class | Pos | Spin Score (max) |
| 1 | Andrew Wong | CT | Fairfield College Prepatory | 2026 | RHP | 28 |
| 2 | Ryan Burke | MA | The Winchendon School | 2025 | RHP | 27 |
| 3 | Andrew Rondini | CT | Canterbury | 2024 | RHP | 27 |
| 4 | Pedro Lopez | MA | Boston English | 2025 | OF | 26 |
| 5 | Robert Brown III | MA | Phillips Academy Andover | 2025 | RHP | 26 |
| 6 | Kade Marcantonio | CT | Mark T. Sheehan | 2025 | 3B | 25 |
| 7 | James Rabuse | MA | Wahconah | 2026 | OF | 25 |
| 8 | Blake Kamoen | CT | Haddam Killingworth | 2024 | SS | 25 |
| 9 | Bryce Hill | CT | Greenwich Country Day School | 2026 | RHP | 24 |
| 10 | Brady Inman | ME | Cape Elizabeth | 2025 | RHP | 24 |
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