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Ndayi, Siyolise

🇿🇦

FIDEFIDE 534024506· Male· South Africa· Born in 2010

Follow Siyolise NdayiTrack his monthly FIDE ratings, games, tournaments and more.

Siyolise Ndayi, a 16-year-old South African player, is rated 1544. He has slipped back 50 Elo over the past 12 months. 14 rated games in the past year. Recent standard appearances include 2026 NMBCU Trials 3 (U18), 2026 NMBCU Trials 2 (U18), and Fide in the Bay November 2025 (B). His peak of 1594 was reached at age 15 (Oct 2025).

At junior level, he reached #85 nationally in U16.

Current rating

1544

Standard

Rpd—·Blz—

All-time high

1594

−50 pts below
Oct 2025 · age 15

Activity

21

games / yr avg. · ≈2/mo

14 past 12 mo · ≈1/mo
classical only
Moderately active

Signature stat

#167,707

#167,707 · players worldwide · of 216,808

Career timeline

6 entries
2025
85th South African U16 player
at age 15 · rated 1594
Oct 2025
Crossed 1500
at age 15
Oct 2025
Crossed 1400
at age 15
Oct 2025
Crossed 1200
at age 15
Oct 2025
All-time peak 1594
at age 15 · −50 from today
Oct 2025
First FIDE rating
1594 · at age 15
Oct 2025

Standard rating history

Last 12 months — activity & highlights

Top opponent
vs Deacon Dugmore 1,666
2026 NMBCU Trials 2 (U18) · Mar 2026 · +26.0 Elo
Evolution
-50
1594 → 1544
Tournaments
5
29 games
Score
13/ 2944.8%
14W3D12L
Top 3 wins
1.[W]vsDeacon Dugmore1,666·2026 NMBCU Trials 2 (U18)·R3·+26.0
2.[W]vsSandiso Jiki1,592·NMBCU Trials 4 2026 (U18)·R2·+22.7
3.[W]vsKamvalethu Sonti1,476·2026 NMBCU Trials 3 (U18)·R4·+16.1
Top 3 losses
1.[L]vsCole Boggenpoel1,401·NMBCU Trials 4 2026 (U18)·R5·-27.8
2.[L]vsJoseph Amachukwu1,581·2026 NMBCU Trials 3 (U18)·R5·-17.9
3.[L]vsSandiso Jiki1,597·2026 NMBCU Trials 2 (U18)·R5·-17.8

Last 12 months — tournaments

5 events
EventDateScoreRankPerfΔ Elo
2026 NMBCU Trials 3 (U18)
Swiss
Apr 20262.5/4#121677-13.6
2026 NMBCU Trials 2 (U18)
Swiss
Mar 20262/3#151776-5.6
Fide in the Bay November 2025 (B)
Swiss
Nov 20253/1#16—-29.6
Fide in the Bay August 2025 (B)
Swiss
Aug 20253/2#414760.0
NMBCU Open 2025 (B)
Swiss
May 20252.5/4#1513970.0
Worst Elo result: Fide in the Bay November 2025 (B) (-29.6 Elo, finished #16).

Rankings

/
South Africa
#1,183
out of 1,842 players
Africa
#7,031
in continent
World
#167,679
out of 400,000+

National ranking

Europe & World

Europe
World
South Africa
1
🇿🇦Steel, Henry RobertFollow Henry Robert SteelTrack their monthly FIDE ratings, games, tournaments and more.
2,408
2
🇿🇦Karsten, JanFollow Jan KarstenTrack their monthly FIDE ratings, games, tournaments and more.
2,382
3
🇿🇦Cawdery, DanielFollow Daniel CawderyTrack their monthly FIDE ratings, games, tournaments and more.
2,312
4
🇿🇦Felix, RaphaelFollow Raphael FelixTrack their monthly FIDE ratings, games, tournaments and more.
2,293
4
🇿🇦Bezuidenhout, RolandFollow Roland BezuidenhoutTrack their monthly FIDE ratings, games, tournaments and more.
2,293
6
🇿🇦Levitan, Caleb LeviFollow Caleb Levi LevitanTrack their monthly FIDE ratings, games, tournaments and more.
2,291
7
🇿🇦Solomon, Kenneth TerenceFollow Kenneth Terence SolomonTrack their monthly FIDE ratings, games, tournaments and more.
2,270
8
🇿🇦Kobese, WatuFollow Watu KobeseTrack their monthly FIDE ratings, games, tournaments and more.
2,258
9
🇿🇦Mhango, BaneleFollow Banele MhangoTrack their monthly FIDE ratings, games, tournaments and more.
2,256
10
🇿🇦Barrish, DanielFollow Daniel BarrishTrack their monthly FIDE ratings, games, tournaments and more.
2,245
...
1183🇿🇦Ndayi, Siyolise1,544
Africa
1
🇪🇬Amin, BassemFollow Bassem AminTrack their monthly FIDE ratings, games, tournaments and more.
2,627
2
🇪🇬Adly, AhmedFollow Ahmed AdlyTrack their monthly FIDE ratings, games, tournaments and more.
2,580
3
🇲🇦Hamdouchi, HichamFollow Hicham HamdouchiTrack their monthly FIDE ratings, games, tournaments and more.
2,502
4
🇩🇿Bellahcene, BilelFollow Bilel BellahceneTrack their monthly FIDE ratings, games, tournaments and more.
2,493
5
🇪🇬Fawzy, AdhamFollow Adham FawzyTrack their monthly FIDE ratings, games, tournaments and more.
2,467
6
🇩🇿Arab, AdlaneFollow Adlane ArabTrack their monthly FIDE ratings, games, tournaments and more.
2,453
7
🇪🇬Shoker, SamyFollow Samy ShokerTrack their monthly FIDE ratings, games, tournaments and more.
2,442
8
🇲🇬Rakotomaharo, Fy AntenainaFollow Fy Antenaina RakotomaharoTrack their monthly FIDE ratings, games, tournaments and more.
2,441
9
🇹🇳Njili, KamelFollow Kamel NjiliTrack their monthly FIDE ratings, games, tournaments and more.
2,414
10
🇪🇬Labib, Ibrahim HasanFollow Ibrahim Hasan LabibTrack their monthly FIDE ratings, games, tournaments and more.
2,412
...
7031🇿🇦Ndayi, Siyolise1,544
World
1
🇳🇴Carlsen, MagnusFollow Magnus CarlsenTrack their monthly FIDE ratings, games, tournaments and more.
2,840
2
🇺🇸Nakamura, HikaruFollow Hikaru NakamuraTrack their monthly FIDE ratings, games, tournaments and more.
2,792
3
🇺🇸Caruana, FabianoFollow Fabiano CaruanaTrack their monthly FIDE ratings, games, tournaments and more.
2,788
4
🇺🇿Abdusattorov, NodirbekFollow Nodirbek AbdusattorovTrack their monthly FIDE ratings, games, tournaments and more.
2,780
5
🇺🇿Sindarov, JavokhirFollow Javokhir SindarovTrack their monthly FIDE ratings, games, tournaments and more.
2,776
6
🇳🇱Giri, AnishFollow Anish GiriTrack their monthly FIDE ratings, games, tournaments and more.
2,767
7
🇩🇪Keymer, VincentFollow Vincent KeymerTrack their monthly FIDE ratings, games, tournaments and more.
2,759
7
🇫🇷Firouzja, AlirezaFollow Alireza FirouzjaTrack their monthly FIDE ratings, games, tournaments and more.
2,759
9
🇺🇸So, WesleyFollow Wesley SoTrack their monthly FIDE ratings, games, tournaments and more.
2,754
10
🇨🇳Wei, YiFollow Yi WeiTrack their monthly FIDE ratings, games, tournaments and more.
2,753
...
167679🇿🇦Ndayi, Siyolise1,544