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Machacek, Ondrej

🇨🇿

FIDEFIDE 23749180· Male· Czech Republic· Born in 2004

Follow Ondrej MachacekTrack his monthly FIDE ratings, games, tournaments and more.

Ondrej Machacek, a 22-year-old Czech player, is rated 1654. He has slipped back 37 Elo over the past 12 months. 34 rated games in the past year (≈21/year long-term). Recent standard appearances include PDSS - Krajsky prebor II zapad 2025-2026 r10-11, 2. liga D 2025-2026 r8-9, and PDSS - Krajska soutez zapad 2025-2026 r7-8. Also played 1 rapid event (including CZECH OPEN 2025 - G2 - rapid tournament) recently. His peak of 1691 was reached at age 21 (May 2025).

Current rating

1654

Standard

Rpd1669·Blz—

All-time high

1691

−37 pts below
May 2025 · age 21

Activity

25

games / yr avg. · ≈2/mo

34 past 12 mo · ≈3/mo
classical only
Moderately active

Signature stat

#126,229

#126,229 · players worldwide · of 216,808

Career timeline

9 entries
2025
All-time peak 1691
at age 21 · −37 from today
May 2025
2024
Re-crossed 1600
at age 20
Nov 2024
K-factor lowered to 20
at age 20
Aug 2024
Best 12-month gain (+345 Elo)
1306 → 1651
Apr 2024
6-month rising streak
+354 Elo
Apr 2024
Crossed 1600
at age 20
Mar 2024

Standard rating history

Last 12 months — activity & highlights

Top opponent
vs Jiri Hajek 1,957
PDSS - Krajsky prebor II zapad 2025-2026 r6-7 · Jan 2026 · +6.6 Elo
Evolution
-33
1687 → 1654
Tournaments
12
27 games
Score
8.5/ 2731.5%
5W7D15L

Last 12 months — tournaments

top 10 of 12
EventDateScoreRankPerfΔ Elo
PDSS - Krajsky prebor II zapad 2025-2026 r10-11
Team
Mar 20260.5/2#761544-5.8
PDSS - Krajsky prebor II zapad 2025-2026 r8-9
Team
Feb 20260/1#96889-9.8
2. liga D 2025-2026 r8-9
Team
Feb 20260/1#1231091-4.6
PDSS - Krajska soutez zapad 2025-2026 r7-8
Team
Feb 20260/1#58987-7.2
PDSS - Krajsky prebor II zapad 2025-2026 r6-7
Team
Jan 20261.5/2#152020+18.4
Worst Elo result: CZECH OPEN 2025 - E - 4-member team tournament (-22.6 Elo, finished #760).

Rankings

/
Czech Republic
#4,487
out of 6,368 players
Europe
#86,860
in continent
World
#126,223
out of 400,000+

National ranking

Europe & World

Europe
World
Czech Republic
1
🇨🇿Nguyen, Thai Dai VanFollow Thai Dai Van NguyenTrack their monthly FIDE ratings, games, tournaments and more.
2,633
2
🇨🇿Navara, DavidFollow David NavaraTrack their monthly FIDE ratings, games, tournaments and more.
2,624
3
🇨🇿Finek, VaclavFollow Vaclav FinekTrack their monthly FIDE ratings, games, tournaments and more.
2,573
4
🇨🇿Vykouk, JanFollow Jan VykoukTrack their monthly FIDE ratings, games, tournaments and more.
2,529
5
🇨🇿Hracek, ZbynekFollow Zbynek HracekTrack their monthly FIDE ratings, games, tournaments and more.
2,525
6
🇨🇿Kriebel, TadeasFollow Tadeas KriebelTrack their monthly FIDE ratings, games, tournaments and more.
2,524
7
🇨🇿Zilka, StepanFollow Stepan ZilkaTrack their monthly FIDE ratings, games, tournaments and more.
2,516
8
🇨🇿Bernasek, JanFollow Jan BernasekTrack their monthly FIDE ratings, games, tournaments and more.
2,501
9
🇨🇿Stocek, JiriFollow Jiri StocekTrack their monthly FIDE ratings, games, tournaments and more.
2,500
10
🇨🇿Krejci, JanFollow Jan KrejciTrack their monthly FIDE ratings, games, tournaments and more.
2,495
...
4487🇨🇿Machacek, Ondrej1,654
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
...
86860🇨🇿Machacek, Ondrej1,654
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
...
126223🇨🇿Machacek, Ondrej1,654