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 9 rapid (including Chess Connexion Rapid Open 2025) and 1 blitz events (including HKCCFL International Blitz Championship 2025) recently. He took a 12-month break between Jan 2024 and Feb 2025.
At junior level, he reached #17, #39, #20 and #25 nationally in U18, U16, U14 and U12.
Current rating
1677
Standard
Rpd1634·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
#118,231
#118,231 · players worldwide · of 218,279
Career timeline
12 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
Peak
FIDE title
Threshold
First rated
Inactive period
COVID-19
FIDE recal.
Activity & highlights
Top opponent
Evolution
+151
1526 → 1677
Tournaments
4
32 games
Score
17.5/ 3254.7%
13W9D10L
Top 3 wins
Top 3 losses
Last 12 months — tournaments
4 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 |
Most-Played Opponents
vsTanush Kapoor
🇸🇬SGP·1774
+0 −6 =1
7 games·last met May 2025
View head-to-head →
vsJing Xuan Alyssa Ng
🇸🇬SGP·1675
+0 −3 =3
6 games·last met Dec 2023
View head-to-head →
vsYufei Chen
🇸🇬SGP·1523
+1 −5 =0
6 games·last met Feb 2021
View head-to-head →
vsSai Siddharth
🇸🇬SGP·2023
+0 −5 =0
5 games·last met Feb 2026
View head-to-head →
vsShen Yu Yap
🇸🇬SGP·1530
+2 −1 =2
5 games·last met Dec 2022
View head-to-head →
Rankings
/
Singapore
#134
out of 1,166 players
Asia-Pacific
#16,634
in continent
World
#118,225
out of 400,000+
National ranking
Europe & World
Europe
World
Singapore
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