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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 1 blitz events (including Mechanic's End of 2025 Celebration Blitz - U1800) 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

8

games / yr avg. · ≈1/mo

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

Signature stat

#132,325

#132,325 · players worldwide · of 218,279

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

Peak
FIDE title
Threshold
First rated

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
-43
1682 → 1639
Tournaments
4
12 games
Score
6/ 1250.0%
5W2D5L

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
#4,013
out of 5,510 players
Americas
#16,243
in continent
World
#132,319
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
1
🇺🇸Caruana, FabianoFollow Fabiano CaruanaTrack their monthly FIDE ratings, games, tournaments and more.
2,792
3
🇺🇸So, WesleyFollow Wesley SoTrack their monthly FIDE ratings, games, tournaments and more.
2,753
4
🇺🇸Niemann, Hans MokeFollow Hans Moke NiemannTrack their monthly FIDE ratings, games, tournaments and more.
2,742
5
🇺🇸Dominguez Perez, LeinierFollow Leinier Dominguez PerezTrack their monthly FIDE ratings, games, tournaments and more.
2,732
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.
2,696
7
🇺🇸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
...
4013🇺🇸Mackley, Merlin Ethan1,639
Americas
1
🇺🇸Nakamura, HikaruFollow Hikaru NakamuraTrack their monthly FIDE ratings, games, tournaments and more.
2,792
1
🇺🇸Caruana, FabianoFollow Fabiano CaruanaTrack their monthly FIDE ratings, games, tournaments and more.
2,792
3
🇺🇸So, WesleyFollow Wesley SoTrack their monthly FIDE ratings, games, tournaments and more.
2,753
4
🇺🇸Niemann, Hans MokeFollow Hans Moke NiemannTrack their monthly FIDE ratings, games, tournaments and more.
2,742
5
🇺🇸Dominguez Perez, LeinierFollow Leinier Dominguez PerezTrack their monthly FIDE ratings, games, tournaments and more.
2,732
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.
2,696
7
🇺🇸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
...
16243🇺🇸Mackley, Merlin Ethan1,639
World
1
🇳🇴Carlsen, MagnusFollow Magnus CarlsenTrack their monthly FIDE ratings, games, tournaments and more.
2,841
2
🇺🇸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.
2,792
4
🇺🇿Abdusattorov, NodirbekFollow Nodirbek AbdusattorovTrack their monthly FIDE ratings, games, tournaments and more.
2,777
4
🇺🇿Sindarov, JavokhirFollow Javokhir SindarovTrack their monthly FIDE ratings, games, tournaments and more.
2,777
6
🇩🇪Keymer, VincentFollow Vincent KeymerTrack their monthly FIDE ratings, games, tournaments and more.
2,767
7
🇳🇱Giri, AnishFollow Anish GiriTrack their monthly FIDE ratings, games, tournaments and more.
2,764
8
🇮🇳Erigaisi ArjunFollow Erigaisi ArjunTrack their monthly FIDE ratings, games, tournaments and more.
2,761
9
🇺🇸So, WesleyFollow Wesley SoTrack their monthly FIDE ratings, games, tournaments and more.
2,753
9
🇨🇳Wei, YiFollow Yi WeiTrack their monthly FIDE ratings, games, tournaments and more.
2,753
...
132319🇺🇸Mackley, Merlin Ethan1,639