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Thomas Boby, Aiden

🇮🇪

FIDEFIDE 2535688· Male· Ireland· Born in 2015

Follow Aiden Thomas BobyTrack his monthly FIDE ratings, games, tournaments and more.

Aiden Thomas Boby, a 11-year-old Irish player, is rated 1844 — his current career high and sitting in the top 4% of players worldwide under 12. He is on a steady climb with +64 Elo over the past 12 months. 55 rated games in the past year (≈41/year long-term). Recent standard appearances include Irish Junior Championship 2026 - u12, March quad F, and ChessMates XIII. Also played 7 rapid (including Irish Rapid Championship 2025) and 1 blitz events (including Blitz Chess Mates Monte-carlo) recently.

At junior level, he reached #3 and #3 nationally in U12 and U10.

Current rating

1844

Standard

Rpd1819·Blz1874

All-time high

1844

at best
May 2026 · age 11

Activity

39

games / yr avg. · ≈3/mo

55 past 12 mo · ≈5/mo
classical only
Active

Signature stat

Top 4%

#575 · players worldwide under 12 · of 14,096

Career timeline

8 entries
2026
Best 12-month gain (+64 Elo)
1780 → 1844
May 2026
All-time peak 1844
at age 11
May 2026
3rd Irish U12 player
at age 11 · rated 1839
Feb 2026
Re-crossed 1800
at age 11
Feb 2026
2025
Crossed 1800
at age 10
Sep 2025
3rd Irish U10 player
at age 10 · rated 1780
Jun 2025

Standard rating history

Last 12 months — activity & highlights

Best result
2025 Stokes Cup
perf 1931 (+130) · 4/5 · #3
Top opponent
vs Gerard McIlroy 1,990
DCU Open 2026 · Feb 2026 · +8.9 Elo
Evolution
+64
1780 → 1844
Tournaments
12
54 games
Score
33.5/ 5462.0%
24W19D11L
Top 3 losses
1.[L]vsJames Choung1,590·2025 Stokes Cup·R1·-30.8
2.[L]vsArpita Jain1,625·The Eanna Classic Major 2025·R1·-29.2
3.[L]vsCian Grant1,695·City of Dublin 2025 Major·R1·-24.6

Last 12 months — tournaments

top 10 of 12
EventDateScoreRankPerfΔ Elo
Irish Junior Championship 2026 - u12
Swiss
Apr 20265/4#32481+13.2
March quad F
Round-Robin
Apr 20262/3#21923+18.4
ChessMates XIII
Team
Mar 20263.5/5#101871+11.2
DCU Open 2026
Open Swiss
Feb 20261.5/4#281820-4.8
LCU BEA Cup South 2025-2026 Rounds 7-8
Team
Feb 20260/1#35—-22.4
Worst Elo result: The Eanna Classic Major 2025 (-28.0 Elo, finished #29).

Rankings

/
Ireland
#278
out of 1,228 players
Europe
#46,109
in continent
World
#63,091
out of 400,000+

National ranking

Europe & World

Europe
World
Ireland
1
🇮🇪Collins, Sam E.Follow Sam E. CollinsTrack their monthly FIDE ratings, games, tournaments and more.
2,459
2
🇮🇪Kanyamarala, TarunFollow Tarun KanyamaralaTrack their monthly FIDE ratings, games, tournaments and more.
2,418
3
🇮🇪O`Gorman, TomFollow Tom O`GormanTrack their monthly FIDE ratings, games, tournaments and more.
2,388
4
🇮🇪Jessel, StephenFollow Stephen JesselTrack their monthly FIDE ratings, games, tournaments and more.
2,357
5
🇮🇪Quinn, MarkFollow Mark QuinnTrack their monthly FIDE ratings, games, tournaments and more.
2,354
6
🇮🇪Baburin, AlexanderFollow Alexander BaburinTrack their monthly FIDE ratings, games, tournaments and more.
2,344
7
🇮🇪Collins, AdamFollow Adam CollinsTrack their monthly FIDE ratings, games, tournaments and more.
2,338
8
🇮🇪Fitzsimons, DavidFollow David FitzsimonsTrack their monthly FIDE ratings, games, tournaments and more.
2,320
9
🇮🇪Venkatesan, KavinFollow Kavin VenkatesanTrack their monthly FIDE ratings, games, tournaments and more.
2,297
10
🇮🇪Heidenfeld, MarkFollow Mark HeidenfeldTrack their monthly FIDE ratings, games, tournaments and more.
2,296
...
278🇮🇪Thomas Boby, Aiden1,844
Europe
1
🇳🇴Carlsen, MagnusFollow Magnus CarlsenTrack their monthly FIDE ratings, games, tournaments and more.
2,840
2
🇳🇱Giri, AnishFollow Anish GiriTrack their monthly FIDE ratings, games, tournaments and more.
2,767
3
🇩🇪Keymer, VincentFollow Vincent KeymerTrack their monthly FIDE ratings, games, tournaments and more.
2,759
3
🇫🇷Firouzja, AlirezaFollow Alireza FirouzjaTrack their monthly FIDE ratings, games, tournaments and more.
2,759
5
🇵🇱Duda, Jan-KrzysztofFollow Jan-Krzysztof DudaTrack their monthly FIDE ratings, games, tournaments and more.
2,739
6
🇳🇱Van Foreest, JordenFollow Jorden Van ForeestTrack their monthly FIDE ratings, games, tournaments and more.
2,735
7
🇭🇺Rapport, RichardFollow Richard RapportTrack their monthly FIDE ratings, games, tournaments and more.
2,729
8
🇫🇷Vachier-Lagrave, MaximeFollow Maxime Vachier-LagraveTrack their monthly FIDE ratings, games, tournaments and more.
2,717
8
🇦🇿Mamedyarov, ShakhriyarFollow Shakhriyar MamedyarovTrack their monthly FIDE ratings, games, tournaments and more.
2,717
10
🇹🇷Erdogmus, Yagiz KaanFollow Yagiz Kaan ErdogmusTrack their monthly FIDE ratings, games, tournaments and more.
2,708
...
46109🇮🇪Thomas Boby, Aiden1,844
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
...
63091🇮🇪Thomas Boby, Aiden1,844