Duncan Elferink
NED · FIDE ID 1091719 · 19 tournament games since 2024
Standard
1702
#3982 in NED (active)
Rapid
1647
#1005 in NED (active)
Blitz
1745
#1211 in NED (active)
Score
50%
8 W · 3 D · 8 L
Opp. avg
1720
Last 19 games
Last game
2026-08-05
Open Nederlandse Jeugdkampioenschappen 2026 | ABC
Prep summary
- As White: 1.e4 in 100% of games (scores 50%).
- Against 1.e4: 1...b6 in 5 of 8 games (Owen Defense), scoring 80%.
- Comfort zone: Owen Defense as Black, 80% in 5 games.
Based on 19 over-the-board games (14 classical). 9 with White (50%), 10 with Black (50%).
Openings as White
First move
| 1.e4 | 9 | 50% |
Most played
| Opening | Games | Score |
|---|---|---|
| Scotch Game: Mieses Variation | 2 | 25% |
| Scotch Game: Potter Variation | 2 | 0% |
| Four Knights Game | 2 | 50% |
| Scotch Game: Lolli Variation | 1 | 100% |
| Caro-Kann Defense | 1 | 100% |
Openings as Black
Against 1.e4 (8 games)
| 1...b6 Owen Defense | 5 | 80% |
| 1...e5 King's Pawn Game | 3 | 33% |
Against 1.d4 (1 game)
| 1...d5 Queen's Pawn Game | 1 | 0% |
Most played
| Opening | Games | Score |
|---|---|---|
| Owen Defense | 5 | 80% |
| Scotch Game: Malaniuk Variation | 2 | 50% |
| Italian Game: Classical Variation, Giuoco Pianissimo | 1 | 0% |
| English Opening | 1 | 0% |
| Queen's Pawn Game: Accelerated London System | 1 | 0% |
Recent games
| Date | Opponent and event | Result |
|---|---|---|
| 2026-08-05 | Gilead Van Duuren (1548) Open Nederlandse Jeugdkampioenschappen 2026 | ABC · classical | W |
| 2026-08-04 | Ediz Oruc (1839) Open Nederlandse Jeugdkampioenschappen 2026 | ABC · classical | L |
| 2026-08-04 | Paul Nguyen (1876) Open Nederlandse Jeugdkampioenschappen 2026 | ABC · classical | L |
| 2026-08-03 | Advaith Krishna Kokkula (1448) Open Nederlandse Jeugdkampioenschappen 2026 | ABC · classical | W |
| 2026-08-01 | Thijn Janssen (1580) Open Nederlandse Jeugdkampioenschappen 2026 | ABC · classical | ½ |
| 2026-08-01 | Imre Uitermark (1929) Open Nederlandse Jeugdkampioenschappen 2026 | ABC · classical | L |
| 2025-08 | Thijn Janssen (1636) Open Nederlandse Jeugdkampioenschappen | Groep AB · classical | W |
| 2025-08 | Carlijn Hagen (1839) Open Nederlandse Jeugdkampioenschappen | Groep AB · classical | L |
| 2025-08 | Freek Thijssen (2070) Open Nederlandse Jeugdkampioenschappen | Groep AB · classical | ½ |
| 2025-08 | Willem Verhoog (1608) Open Nederlandse Jeugdkampioenschappen | Groep AB · classical | W |
Data: FIDE rating list (October 2026 list; national ranks count active players) and tournament games broadcast on Lichess since 2020 (open data, CC0). Results are matched to FIDE players by name or FIDE ID and may be incomplete. This page shows public chess results only. Is this you and you want the page removed? Email chessmoose1@gmail.com and we remove it.