ProdigyChain Rankings
William Koster
Northwood School 16U AAA · 16U AAA
Current rank #872 worldwide · #224 in Canada
- Position
- Forward
- Born
- 2010
- Country
- Canada
- Team
- Northwood School 16U AAA (16U AAA)
- Height
- 177 cm
- Weight
- 70 kg
William Koster is a 2010 forward from Canada, currently with Northwood School 16U AAA (16U AAA).
ProdigyChain rating breakdown
Overall 59/99
- Performance
- 83
- Level
- 70
- Physical
- 77
- Achievements
- 0
- Trending
- 94
- Visibility
- 34
Scoring production vs. league and age group (percentile)
Strength of the league and team the player competes in
Height, weight and frame relative to the age group
International tournaments, drafts and career milestones
Recent week-over-week rank and production movement
Profile views and scouting attention across the network
Season stats
| Season | Team | League | GP | G | A | Pts | PPG |
|---|---|---|---|---|---|---|---|
| 2025-2026 | Northwood School 16U AAA | 16U AAA | 53 | 10 | 26 | 36 | 0.68 |
| 2024-2025 | Outaouais Intrépide M15 AAA E | QM15AAA E | 26 | 8 | 14 | 22 | 0.85 |
| 2024-2025 | Outaouais Intrépide M17 AAA | QM17AAA | 2 | 0 | 0 | 0 | 0.00 |
| 2023-2024 | Outaouais Intrépide M15 AAA | QM15AAA | 29 | 3 | 5 | 8 | 0.28 |
| 2022-2023 | Outaouais Intrépide M13 AAA É | QC Int PW | 6 | 0 | 2 | 2 | 0.33 |
Ranked near William Koster
2010-born players around #872 in the worldwide rankings.
- Easton Bradley #866 · Waterloo Wolves U18 AAA · Canada
- Eric Gottis #866 · Belle Tire 15U AAA · USA
- Gabin Hulbach #866 · Genève Future Hockey U18 · France
- Leandro Flütsch #867 · HC Davos U18 · Switzerland
- Shuma Yasuda #867 · Okanagan HA Colorado 16U AAA · Japan
- Parker Sheffer #867 · Marysville High · USA
- Oliver Skog #868 · Lethbridge Hurricanes U17 AAA · Canada
- Kael Scott #868 · Vermilion Tigers · Canada
Want the full algorithmic breakdown?
Factor scores (F01–F37), per-category percentiles, comp finder, draft fit, and weekly rank movement live on theprodigychain.com.