Format
Slagboom, Leandro
FM🇳🇱FIDE 1065882· Male· Netherlands· Born in 2006
Follow Leandro SlagboomTrack his monthly FIDE ratings, games, tournaments and more.
Leandro Slagboom, a 20-year-old Dutch FIDE Master, is rated 2334 and sitting in the top 2% of Dutch players, and in the top 1% worldwide. He has slipped back 30 Elo over the past 12 months. 39 rated games in the past year (≈46/year long-term). Recent standard appearances include Dutch Team Competition - Meesterklasse Round 9, Dutch Team Competition - Meesterklasse Round 6, and Dutch Team Competition - Meesterklasse Round 8. His peak of 2382 was reached at age 19 (Apr 2025); he also reached Dutch #69 in Dec 2024.
Awarded FM in 2023 (age 17). Earned a IM norm at Tata Steel Chess 2025 - Qualifiers. At junior level, he reached #3, #3, #5, #5 and #9 nationally in U20, U18, U16, U14 and U12.
Current rating
2334
Standard
Rpd2373·Blz2118
All-time high
2382
−48 pts below
Apr 2025 · age 19
Apr 2025 · age 19
Activity
64
games / yr avg. · ≈5/mo
39 past 12 mo · ≈3/mo
classical only
Active
classical only
Active
Signature stat
Top 2%
#94 · Dutch players · of 4,695
Career timeline
17 entries2025
3rd Dutch U20 player
at age 19 · rated 2382
Apr 2025
All-time peak 2382
at age 19 · −48 from today
Apr 2025
2024
Peak Dutch rank: #69
at age 18 · rated 2370
Dec 2024
3rd Dutch U18 player
at age 18 · rated 2370
Dec 2024
2023
FM title awardedFM
at age 17
Sep 2023
Crossed 2300
at age 17
Sep 2023
Standard rating history
Activity & highlights
Evolution
-30
2364 → 2334
Tournaments
15
44 games
Score
28/ 4463.6%
19W18D7L
Top 3 wins
2.[W]vsGuido Van HesselingenFM2,303·UniClass Amsterdam Science Park Chess Tournament 2025 - A·R8·+8.7
Top 3 losses
Last 12 months — tournaments
15 events| Event | Date | Score | Rank | Perf | Δ Elo |
|---|---|---|---|---|---|
Open Swiss | May 2026 | 5.5/7 | #3 | 2301 | -1.6 |
Team | Apr 2026 | 0.5/1 | #53 | 2279 | -1.6 |
Team | Mar 2026 | 1/1 | #10 | 3178 | +11.4 |
Team | Mar 2026 | 0/1 | #88 | 1469 | -11.6 |
Team | Mar 2026 | 1/1 | #471 | 3005 | +6.6 |
Team | Feb 2026 | 0.5/1 | #55 | 2245 | -2.4 |
Team | Dec 2025 | 0/1 | #72 | 1677 | -5.2 |
Team | Nov 2025 | 0.5/1 | #36 | 2439 | +1.8 |
Team | Nov 2025 | 0.5/1 | #39 | 2297 | -1.0 |
Team | Oct 2025 | 0.5/1 | #42 | 2280 | -1.6 |
Rankings
/
Netherlands
#94
out of 4,901 players
Europe
#2,006
in continent
World
#3,099
out of 400,000+
National ranking
Europe & World
Europe
World
Netherlands
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World
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