CChessStats
Format
MM

Mackley, Merlin Ethan

🇺🇸

FIDEFIDE 39946703· Male· United States of America· Born in 2003

Follow Merlin Ethan MackleyTrack his monthly FIDE ratings, games, tournaments and more.

Merlin Ethan Mackley, a 23-year-old American player, is rated 1639. He plays occasionally (6 games in the last 12 months). Recent standard appearances include 2026 Spring Tuesday Night Marathon - Under 1600 Round 5-7, 2026 Spring Tuesday Night Marathon - Under 1600 Round 1-4, and 2026 New Years Tuesday Night Marathon - Under 1600 Round 4-7. Also played 1 rapid (including 2nd Spy's Mate Rapid - Under 1800) and 2 blitz events (including Blitz at Mechanics' with GM Fidel Corrales) recently. His peak of 1682 was reached at age 22 (Mar 2025).

Current rating

1639

Standard

Rpd1687·Blz1583

All-time high

1682

−43 pts below
Mar 2025 · age 22

Activity

9

games / yr avg. · ≈1/mo

6 past 12 mo · ≈1/mo
classical only
Occasional

Signature stat

#131,763

#131,763 · players worldwide · of 216,808

Career timeline

5 entries
2025
Crossed 1600
at age 22
Mar 2025
Crossed 1500
at age 22
Mar 2025
Crossed 1400
at age 22
Mar 2025
All-time peak 1682
at age 22 · −43 from today
Mar 2025
First FIDE rating
1682 · at age 22
Mar 2025

Standard rating history

Last 12 months — activity & highlights

Top opponent
vs Albert Starr 1,565
2026 Spring Tuesday Night Marathon - Under 1600 Round 1-4 · Mar 2026 · +15.7 Elo
Evolution
-42
1681 → 1639
Tournaments
4
10 games
Score
6/ 1060.0%
5W2D3L

Last 12 months — tournaments

4 events
EventDateScoreRankPerfΔ Elo
2026 Spring Tuesday Night Marathon - Under 1600 Round 5-7
Swiss
Mar 20261.5/1#172398-1.6
2026 Spring Tuesday Night Marathon - Under 1600 Round 1-4
Swiss
Mar 20262/1#112365+16.8
2026 New Years Tuesday Night Marathon - Under 1600 Round 4-7
Swiss
Jan 20261.5/1#272331-28.0
2026 New Years Tuesday Night Marathon - Under 1600 Round 1-3
Swiss
Jan 20261/3#121503-29.6
Worst Elo result: 2026 New Years Tuesday Night Marathon - Under 1600 Round 1-3 (-29.6 Elo, finished #12).

Rankings

/
United States of America
#3,948
out of 5,412 players
Americas
#16,196
in continent
World
#131,757
out of 400,000+

National ranking

Europe & World

Europe
World
United States of America
1
🇺🇸Nakamura, HikaruFollow Hikaru NakamuraTrack their monthly FIDE ratings, games, tournaments and more.
2,792
2
🇺🇸Caruana, FabianoFollow Fabiano CaruanaTrack their monthly FIDE ratings, games, tournaments and more.
2,788
3
🇺🇸So, WesleyFollow Wesley SoTrack their monthly FIDE ratings, games, tournaments and more.
2,754
4
🇺🇸Dominguez Perez, LeinierFollow Leinier Dominguez PerezTrack their monthly FIDE ratings, games, tournaments and more.
2,732
5
🇺🇸Niemann, Hans MokeFollow Hans Moke NiemannTrack their monthly FIDE ratings, games, tournaments and more.
2,728
6
🇺🇸Aronian, LevonFollow Levon AronianTrack their monthly FIDE ratings, games, tournaments and more.
2,724
7
🇺🇸Liang, AwonderFollow Awonder LiangTrack their monthly FIDE ratings, games, tournaments and more.
2,718
8
🇺🇸Sevian, SamuelFollow Samuel SevianTrack their monthly FIDE ratings, games, tournaments and more.
2,696
9
🇺🇸Xiong, JefferyFollow Jeffery XiongTrack their monthly FIDE ratings, games, tournaments and more.
2,656
10
🇺🇸Robson, RayFollow Ray RobsonTrack their monthly FIDE ratings, games, tournaments and more.
2,653
...
3948🇺🇸Mackley, Merlin Ethan1,639
Americas
1
🇺🇸Nakamura, HikaruFollow Hikaru NakamuraTrack their monthly FIDE ratings, games, tournaments and more.
2,792
2
🇺🇸Caruana, FabianoFollow Fabiano CaruanaTrack their monthly FIDE ratings, games, tournaments and more.
2,788
3
🇺🇸So, WesleyFollow Wesley SoTrack their monthly FIDE ratings, games, tournaments and more.
2,754
4
🇺🇸Dominguez Perez, LeinierFollow Leinier Dominguez PerezTrack their monthly FIDE ratings, games, tournaments and more.
2,732
5
🇺🇸Niemann, Hans MokeFollow Hans Moke NiemannTrack their monthly FIDE ratings, games, tournaments and more.
2,728
6
🇺🇸Aronian, LevonFollow Levon AronianTrack their monthly FIDE ratings, games, tournaments and more.
2,724
7
🇺🇸Liang, AwonderFollow Awonder LiangTrack their monthly FIDE ratings, games, tournaments and more.
2,718
8
🇺🇸Sevian, SamuelFollow Samuel SevianTrack their monthly FIDE ratings, games, tournaments and more.
2,696
9
🇺🇸Xiong, JefferyFollow Jeffery XiongTrack their monthly FIDE ratings, games, tournaments and more.
2,656
10
🇺🇸Robson, RayFollow Ray RobsonTrack their monthly FIDE ratings, games, tournaments and more.
2,653
...
16196🇺🇸Mackley, Merlin Ethan1,639
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
...
131757🇺🇸Mackley, Merlin Ethan1,639