Format
LY
Lum, Yong Bing
🇸🇬FIDE 5831504· Male· Singapore· Born in 2011
Follow Yong Bing LumTrack his monthly FIDE ratings, games, tournaments and more.
Yong Bing Lum, a 15-year-old player, is rated 1558 — just 1 short of his peak of 1559 (Nov 2025, age 14). He plays occasionally (5 games in the last 12 months). Recent appearances: Go Checkmate 33rd FIDE Rated Standard Chess Tournament 19&20 Oct 2025 and SCF June Invitational Chess Tournament. Also played 8 rapid (including SMU Chess Meet Fall 2025) and 2 blitz events (including Bishan Chess Club 17 Jun 2025 Blitz Tournament (FIDE Rated)) recently.
At junior level, he reached #39, #41 and #33 nationally in U16, U14 and U12.
Current rating
1558
Standard
Rpd1659·Blz1517
All-time high
1559
−1 pts below
Nov 2025 · age 14
Nov 2025 · age 14
Activity
14
games / yr avg. · ≈1/mo
5 past 12 mo
classical only
Moderately active
classical only
Moderately active
Signature stat
#162,330
#162,330 · players worldwide · of 216,808
Career timeline
10 entries2026
39th U16 player nationally
at age 15 · rated 1558
Jan 2026
2025
41st U14 player nationally
at age 14 · rated 1559
Nov 2025
All-time peak 1559
at age 14 · −1 from today
Nov 2025
Re-crossed 1500
at age 14
Jul 2025
Best 12-month gain (+388 Elo)
1104 → 1492
Feb 2025
2024
Crossed 1500
at age 13
Dec 2024
Standard rating history
Last 12 months — activity & highlights
Top opponent
Evolution
+66
1492 → 1558
Tournaments
2
9 games
Score
7.5/ 983.3%
7W1D1L
Top 3 wins
1.[W]vsYan Han Lau1,683·Go Checkmate 33rd FIDE Rated Standard Chess Tournament 19&20 Oct 2025·R2·+26.8
2.[W]vsAlexander Kwan1,580·Go Checkmate 33rd FIDE Rated Standard Chess Tournament 19&20 Oct 2025·R5·+21.2
Top 1 loss
1.[L]vsJarrell Cheng1,604·Go Checkmate 33rd FIDE Rated Standard Chess Tournament 19&20 Oct 2025·R3·-17.4
Last 12 months — tournaments
2 events| Event | Date | Score | Rank | Perf | Δ Elo |
|---|---|---|---|---|---|
Open Swiss | Oct 2025 | 4.5/4 | #20 | 2440 | +48.0 |
Open Swiss | Jun 2025 | 3/1 | #30 | 2250 | +18.0 |
Rankings
/
Singapore
#239
out of 1,147 players
Asia-Pacific
#28,835
in continent
World
#162,312
out of 400,000+
National ranking
Europe & World
Europe
World
Singapore
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Asia-Pacific
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| 28835 | 1,558 | |
World
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