IMWilliam Olsson
SWE · FIDE ID 1741721 · 193 tournament games since 2020
Standard
2376
#35 in SWE (active)
Rapid
2274
#75 in SWE (active)
Blitz
2203
#126 in SWE (active)
Score
64%
100 W · 48 D · 45 L
Opp. avg
2242
Last 50 games
Last game
2026-04-06
The Påskturneringen 2026
Prep summary
- As White: 1.c4 in 82% of games (scores 73%).
- Against 1.e4: 1...c5 in 29 of 48 games (Sicilian Defense), scoring 53%.
- Against 1.d4: 1...d5 in 37 of 37 games (Queen's Pawn Game), scoring 55%.
- Weak spot: Slav Defense: Quiet Variation, Schallopp Defense as Black, only 20% in 5 games.
- Comfort zone: English Opening: King's English Variation as White, 80% in 15 games.
- By opponent strength: 41% against higher-rated players, 78% against lower-rated.
Based on 193 over-the-board games (86 classical · 52 rapid · 8 blitz). 93 with White (72%), 100 with Black (57%).
Openings as White
First move
| 1.c4 | 76 | 73% |
| 1.d4 | 10 | 70% |
| 1.Nf3 | 7 | 57% |
Most played
| Opening | Games | Score |
|---|---|---|
| English Opening: King's English Variation | 15 | 80% |
| English Opening: Symmetrical Variation, Botvinnik System Reversed, with Nf3 | 4 | 25% |
| English Opening: Symmetrical Variation, Ultra-Symmetrical Variation | 4 | 50% |
| Catalan Opening: Open Defense, Classical Line | 4 | 63% |
| English Opening: King's English Variation, Four Knights Variation, Fianchetto Line | 4 | 88% |
Openings as Black
Against 1.e4 (48 games)
| 1...c5 Sicilian Defense | 29 | 53% |
| 1...e5 King's Pawn Game | 19 | 63% |
Against 1.d4 (37 games)
| 1...d5 Queen's Pawn Game | 37 | 55% |
Most played
| Opening | Games | Score |
|---|---|---|
| Sicilian Defense: Dragon Variation, Yugoslav Attack | 10 | 55% |
| Ruy Lopez: Open, Main Line | 5 | 60% |
| Semi-Slav Defense: Moscow Variation | 5 | 50% |
| Slav Defense: Quiet Variation, Schallopp Defense | 5 | 20% |
| Semi-Slav Defense: Meran Variation, Wade Variation | 4 | 75% |
Recent games
| Date | Opponent and event | Result |
|---|---|---|
| 2026-04-06 | Kristian Eriksson (2047) The Påskturneringen 2026 · rapid | ½ |
| 2026-04-05 | Deniz Arman (2356) The Påskturneringen 2026 · rapid | L |
| 2026-04-05 | Adrian Soderstrom (2379) The Påskturneringen 2026 · rapid | ½ |
| 2026-04-04 | Niklas Hedlund (1972) The Påskturneringen 2026 · rapid | W |
| 2026-04-04 | Peyman Mashhadi (2190) The Påskturneringen 2026 · rapid | ½ |
| 2026-04-03 | Michael Rygaard (2118) The Påskturneringen 2026 · rapid | W |
| 2026-04-03 | Josef Ask (2068) The Påskturneringen 2026 · rapid | W |
| 2026-04-03 | Chale Zheng (1937) The Påskturneringen 2026 · rapid | W |
| 2026-03-08 | Emil Hermansson (2391) Swedish Team Championships 2025 | Elitserien 2025 | ½ |
| 2026-03-07 | Ludvig Carlsson (2419) Swedish Team Championships 2025 | Elitserien 2025 | ½ |
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.