2 G · 5 A · 45 GP
0.156 P/GP · 0 PPP · 16:33 ATOI

Chicago Blackhawks#38Active
Ethan Del Mastro
D · 6′4″ / 210 lb · Shoots L · Burlington, CAN · Age 23 · 2021 #105 by CHI
Overview
The latest read.
1 point in 19 games in 2025-26. Career: 7 points across 45 games.
The career ledger.
0 G · 0 A · 0 GP
— P/GP · 0 PPP · — ATOI
The arc.
Last five games.
What this draft slot returns.
Rates: insufficient sample (n=5 of 32): no NHLer/impact/star/stayer rate shown for this cohort.
Sample: 5 defencemen taken #105, drawn only from classes old enough to judge, on the Schuckers-style pick curve published on Draft Value. A base rate describes a slot, not a person: it cannot predict this career and is not used to grade it.
Floor rule: rates below a minimum sample are suppressed, not shown thin. Exact slot needs 12+ players, the pooled pick-curve band needs 32+, matching this site's builders to the nhl-draft-intel engine's own bucket-calibration floors (12 / 18 / 32).
Against history.
The height of the career.
2024-25 peak: 24 GP / 2 G / 4 A / 6 Pts / 0.250 P/GP · 18:19 TOI
Career
Where he stands right now.
Season by season.
| Season | Team | GP | G | A | PTS | +/- | PPP | S |
|---|---|---|---|---|---|---|---|---|
| 2025-26 | Chicago Blackhawks | 19 | 0 | 1 | 1 | -11 | 0 | 18 |
| 2024-25Peak | Chicago Blackhawks | 24 | 2 | 4 | 6 | -3 | 0 | 19 |
| 2023-24 | Chicago Blackhawks | 2 | 0 | 0 | 0 | 0 | 0 | 0 |
No NHL playoff row is available.
Before the NHL.
| Season | League | Team | GP | G | A | PTS |
|---|---|---|---|---|---|---|
| 2025-26 | AHL | Rockford IceHogs | 45 | 2 | 16 | 18 |
| 2024-25 | AHL | Rockford IceHogs | 47 | 0 | 9 | 9 |
| 2024-25 | AHL | Rockford IceHogs | 7 | 0 | 2 | 2 |
| 2023-24 | AHL | Rockford IceHogs | 69 | 7 | 30 | 37 |
| 2023-24 | AHL | Rockford IceHogs | 4 | 1 | 1 | 2 |
| 2022-23 | OHL | Brampton Steelheads | 22 | 2 | 19 | 21 |
| 2022-23 | OHL | Sarnia Sting | 30 | 5 | 33 | 38 |
| 2022-23 | WJC-20 | Canada U20 | 7 | 0 | 3 | 3 |
| 2022-23 | OHL | Sarnia Sting | 16 | 0 | 10 | 10 |
| 2021-22 | OHL | Brampton Steelheads | 68 | 7 | 41 | 48 |
| 2021-22 | WJC-20 | Canada U20 | 6 | 0 | 0 | 0 |
| 2021-22 | OHL | Brampton Steelheads | 10 | 0 | 3 | 3 |
| 2020-21 | WJC-18 | Canada U18 | 7 | 0 | 2 | 2 |
| 2019-20 | OHL | Brampton Steelheads | 57 | 0 | 7 | 7 |
| 2019-20 | WHC-17 | Canada Black U17 | 5 | 0 | 0 | 0 |
| 2018-19 | CWG | Team Ontario | 6 | 0 | 2 | 2 |
| 2018-19 | GTHL U16 | Toronto Marlboros U16 AAA | 33 | 2 | 19 | 21 |
| 2018-19 | OGC-16 | Team GTHL Blue | 4 | 0 | 3 | 3 |
| 2018-19 | U16 AAA | Toronto Marlboros U16 AAA | 73 | 8 | 36 | 44 |
| 2017-18 | OHL Cup | Toronto Marlboros U16 AAA | 1 | 0 | 0 | 0 |
| 2017-18 | WSI U15 | Pro Hockey Selects U15 | 7 | 0 | 1 | 1 |
| 2016-17 | WSI U14 | Pro Hockey Selects U14 | 7 | 1 | 4 | 5 |
| 2015-16 | WSI U13 | Pro Hockey Selects U13 | 9 | 1 | 5 | 6 |
| 2014-15 | WSI U12 | Pro Hockey Selects U12 | 9 | 4 | 2 | 6 |
Showing the 24 most recent pre-NHL rows of 25.
The comparable set.
Selection rule. Defencemen only; career games played within ±20% of 45 (or ±10 games, whichever band is wider: 35 to 55); then the five nearest by career P/GP, ties broken by the closest games played. The pool is the 1,162 players in this site's NHL dossier set who own at least one official regular-season game: 24 of them cleared the band.
Similar career shape is not similar player. The rule matches volume and rate only; it knows nothing about era, position within the group, usage or role, and two careers can land on the same line for opposite reasons.
Game log
Compare observed minutes, shots and finishing across game windows →
Official game ledger
Every 2025-26 appearance.
Insights
NHL Edge tracking.
150.4 km/h equivalent · league average 88.9 mph
35.1 km/h equivalent · league average 21.6 mph
38.0 mi equivalent · league average 214.3 km
2.6 mi equivalent · league average 5.2 km
league average 31.3
Where the shift was spent
league average 42.3
league average 16.8
league average 40.9
Shots on goal, by location
league average 62.1 shots
league average 4.0 shots
Method: every figure and every percentile on this panel is published by the NHL Edge endpoint. This site converts nothing and ranks nothing. The percentile column is the league's own, against the tracked population for 2025-26. Speeds arrive in mph and km/h; distance is read in kilometres with the mile conversion stated beside it. Tracked seasons on file for this player: 2023-24, 2024-25, 2025-26.
The shot map.
Hover, tap or focus an area for its exact figures. Net at the top; left and right as the shooter sees them.
Method: 18 shots on goal in 2025-26, placed by the NHL into the areas it names; each area is shaded by its share of his total, so this map is his distribution and not a comparison to any other player. The percentile column is the league's own for shots from that area, where it publishes one; nothing is converted, ranked or combined. Areas as the NHL names them; the drawing is to rink proportion with the net at the top.
Against the goaltenders.
Ethan Del Mastro has faced 30 goaltenders in this dataset but none of them for the 20 shots on goal a published rate requires here. The counts exist; the rates would be noise, so they are not printed.
The source receipt.
Career, season, game-log, bio, draft and award rows come from official NHL endpoints. Redraft is a separate hindsight model with its own snapshot clock. Pressure is a descriptive Gamelogs layer. Development Trails uses its own declared clock. Missing evidence stays unavailable rather than being drawn as zero.
Official endpoint: player landing · redraft 2026-07-10-redraft-v5.2 snapshot 2026-07-09.