Format
NC
Nisban, Corwin
🇸🇬FIDE 5823722· Male· Singapore· Born in 2009
Follow Corwin NisbanTrack his monthly FIDE ratings, games, tournaments and more.
Corwin Nisban, a 17-year-old player, is rated 1677 — his current career high. He is rising rapidly, having gained +157 Elo over the past 12 months. 32 rated games in the past year (≈17/year long-term). Recent standard appearances include 2026 Melbourne International Open - Amateurs, 2026 O2C Doeberl Cup Minor, and Hong Kong International Open 2025 Challengers. Also played 10 rapid (including Chess Connexion Rapid Open 2025) and 1 blitz events (including HKCCFL International Blitz Championship 2025) recently.
At junior level, he reached #17, #39, #20 and #25 nationally in U18, U16, U14 and U12.
Current rating
1677
Standard
Rpd1636·Blz1487
All-time high
1677
at best
May 2026 · age 17
May 2026 · age 17
Activity
17
games / yr avg. · ≈1/mo
32 past 12 mo · ≈3/mo
classical only
Moderately active
classical only
Moderately active
Signature stat
#117,945
#117,945 · players worldwide · of 216,808
Career timeline
11 entries2026
17th U18 player nationally
at age 17 · rated 1677
May 2026
Crossed 1600
at age 17
May 2026
All-time peak 1677
at age 17
May 2026
100 career games
at age 17
May 2026
2024
Best 12-month gain (+390 Elo)
1117 → 1507
May 2024
Crossed 1500
at age 15
Mar 2024
Standard rating history
Last 12 months — activity & highlights
Best result
2nd Singapore Management University Chess Classic 2025 - Classicalperf 1898 (+372) · 5/6 · #31
Top opponent
Evolution
+157
1520 → 1677
Tournaments
5
41 games
Score
22.5/ 4154.9%
17W11D13L
Top 3 wins
Top 3 losses
3.[L]vsKang Le Clifford Oh1,467·2nd Singapore Management University Chess Classic 2025 - Classical·R5·-23.4
Last 12 months — tournaments
5 events| Event | Date | Score | Rank | Perf | Δ Elo |
|---|---|---|---|---|---|
Open Swiss | Apr 2026 | 5.5/8 | #41 | 1928 | +94.0 |
Open Swiss | Apr 2026 | 3.5/7 | #49 | 1571 | -7.6 |
Open Swiss | Dec 2025 | 3/4 | #92 | 1850 | +18.0 |
Open Swiss | Aug 2025 | 5.5/7 | #34 | 1874 | +44.4 |
Open Swiss | Jun 2025 | 5/6 | #31 | 1898 | +7.6 |
Rankings
/
Singapore
#129
out of 1,147 players
Asia-Pacific
#16,590
in continent
World
#117,940
out of 400,000+
National ranking
Europe & World
Europe
World
Singapore
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Asia-Pacific
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| 16590 | 1,677 | |
World
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