Jonas Hacker

Country

GER

Birth Year

1996

Gender

M

Title

International Master

FIDE ID

1270968

FIDE ratings

2347

Classical

Published FIDE

2316

Rapid

Published FIDE

2245

Blitz

Published FIDE

Official classical ranks

World rank
#2776
National rank · GER
#224

Active players · Oct 2026 FIDE list ⓘ

Rating history

Highest recorded rating
2471 Jul 2022
Recorded years
2010–2026
Archived games
534

Based on available monthly lists and saved games.

FIDE rating history

Published rating lists through Oct 2026.

View rating lists
Available Games

Published games available in our archive; coverage varies by tournament. Archive last checked: 2026-10-06 (UTC).

# Date Event Site Round White Black Result Moves View
1 2026-09-06 8th Bamberg Open 2026 Bamberg GER 7.1 Hacker,Jonas Helmer,Jan 1/2-1/2 27 Open
2 2026-09-05 8th Bamberg Open 2026 Bamberg GER 6.2 Zwahr,P Hacker,Jonas 0-1 37 Open
3 2026-09-05 8th Bamberg Open 2026 Bamberg GER 5.1 Hacker,Jonas Seitz,Patrick 1/2-1/2 48 Open
4 2026-09-04 8th Bamberg Open 2026 Bamberg GER 4.1 Foksha,Mischa Hacker,Jonas 0-1 30 Open
5 2026-09-03 8th Bamberg Open 2026 Bamberg GER 2.2 Kather,Yannick Hacker,Jonas 0-1 44 Open
6 2026-09-03 8th Bamberg Open 2026 Bamberg GER 3.2 Hacker,Jonas Deschler,Arne 1-0 43 Open
7 2026-09-02 8th Bamberg Open 2026 Bamberg GER 1.4 Hacker,Jonas Anissimova,Mariya 1-0 29 Open
8 2026-04-05 grenke Chess Open 2026 Karlsruhe GER 7.53 Dayal,Samar Hacker,Jonas 1-0 42 Open
9 2026-04-05 grenke Chess Open 2026 Karlsruhe GER 6.81 Hacker,Jonas Montorsi,Matteo 1-0 33 Open
10 2026-04-04 grenke Chess Open 2026 Karlsruhe GER 5.74 Kupriyanov,Daniel Hacker,Jonas 1/2-1/2 38 Open
11 2026-04-04 grenke Chess Open 2026 Karlsruhe GER 4.75 Hacker,Jonas Harish,Neeraj 1/2-1/2 33 Open
12 2026-03-01 2nd Bundesliga Sud 25-26 Germany GER 11.2 Hacker,Jonas Perske,Paul 0-1 70 Open
13 2026-02-28 2nd Bundesliga Sud 25-26 Germany GER 10.2 Buhmann,R Hacker,Jonas 1-0 28 Open
14 2026-02-08 2nd Bundesliga Sud 25-26 Germany GER 9.4 Geltz,Noah Hacker,Jonas 1/2-1/2 65 Open
15 2026-02-07 2nd Bundesliga Sud 25-26 Germany GER 8.4 Hacker,Jonas Waldhausen Gordon,Frederick 1/2-1/2 43 Open
16 2026-01-30 SixDays Budapest Jan IM-B Budapest HUN 9.1 Mauro Alonso Gimenez Jonas Hacker 1/2-1/2 53 Open
17 2026-01-29 SixDays Budapest Jan IM-B Budapest HUN 8.1 Jonas Hacker Sanjay Narayanan P S 1/2-1/2 31 Open
18 2026-01-29 SixDays Budapest Jan IM-B Budapest HUN 7.1 Simon Fule Jonas Hacker 1/2-1/2 54 Open
19 2026-01-28 SixDays Budapest Jan IM-B Budapest HUN 6.1 Jonas Hacker Attila Jakab 1/2-1/2 25 Open
20 2026-01-27 SixDays Budapest Jan IM-B Budapest HUN 5.1 Pandey Srishti Jonas Hacker 0-1 50 Open
21 2026-01-27 SixDays Budapest Jan IM-B Budapest HUN 4.1 Jonas Hacker Shahil Dey 0-1 52 Open
22 2026-01-26 SixDays Budapest Jan IM-B Budapest HUN 3.1 Esshan Wadhawan Jonas Hacker 0-1 47 Open
23 2026-01-26 SixDays Budapest Jan IM-B Budapest HUN 2.1 Jonas Hacker Robin Coles 1-0 49 Open
24 2026-01-25 SixDays Budapest Jan IM-B Budapest HUN 1.1 Csaba Zoltan Varga Jonas Hacker 1/2-1/2 40 Open
25 2026-01-18 2nd Bundesliga Sud 25-26 Germany GER 7.3 Jonas Hacker Tomas Laurusas 1/2-1/2 20 Open
26 2026-01-17 2nd Bundesliga Sud 25-26 Germany GER 6.3 Ferenc Langheinrich Jonas Hacker 0-1 28 Open
27 2025-12-07 2nd Bundesliga Sud 25-26 Germany GER 5.5 Lennart Uphoff Jonas Hacker 1/2-1/2 67 Open
28 2025-12-06 2nd Bundesliga Sud 25-26 Germany GER 4.5 Jonas Hacker Christian Koepke 1/2-1/2 39 Open
29 2025-11-23 Heusenstamm Schloss Open Heusenstamm GER 6.9 Philipp Hoette Jonas Hacker 1/2-1/2 34 Open
30 2025-11-22 Heusenstamm Schloss Open Heusenstamm GER 5.8 Jonas Hacker Simon Commercon 1/2-1/2 12 Open
31 2025-11-22 Heusenstamm Schloss Open Heusenstamm GER 4.18 Platon Musiienko Jonas Hacker 0-1 76 Open
32 2025-11-21 Heusenstamm Schloss Open Heusenstamm GER 3.4 Jonas Hacker Daniel Hoppstaedter 0-1 41 Open
33 2025-11-21 Heusenstamm Schloss Open Heusenstamm GER 2.6 Daniel Rose Jonas Hacker 0-1 41 Open
34 2025-11-20 Heusenstamm Schloss Open Heusenstamm GER 1.6 Jonas Hacker Ulrich von Auer 1-0 28 Open
35 2025-11-13 SixDays Budapest Nov IMA Budapest HUN 9.1 Jonas Hacker Mark Csernyik 1-0 59 Open
36 2025-11-12 SixDays Budapest Nov IMA Budapest HUN 8.5 Kheerthi Ganta Jonas Hacker 1/2-1/2 33 Open
37 2025-11-12 SixDays Budapest Nov IMA Budapest HUN 7.2 Jonas Hacker Simon Rybka 1/2-1/2 32 Open
38 2025-11-11 SixDays Budapest Nov IMA Budapest HUN 6.4 Kristof Horvath Jonas Hacker 0-1 56 Open
39 2025-11-10 SixDays Budapest Nov IMA Budapest HUN 5.3 Jonas Hacker Robert-Gabriel Sava 1/2-1/2 74 Open
40 2025-11-10 SixDays Budapest Nov IMA Budapest HUN 4.3 Anishka Vikram Jonas Hacker 0-1 40 Open
41 2025-11-09 SixDays Budapest Nov IMA Budapest HUN 3.4 Jonas Hacker Michal Lahav 1-0 51 Open
42 2025-11-09 SixDays Budapest Nov IMA Budapest HUN 2.2 Bence Pribelszky Jonas Hacker 1-0 62 Open
43 2025-11-08 SixDays Budapest Nov IMA Budapest HUN 1.5 Jonas Hacker David Horvath 1-0 53 Open
44 2025-10-19 Faaborg CC 100th Ann GM Faaborg DEN 9.3 Jonas Hacker Casper Liu 1-0 23 Open
45 2025-10-18 Faaborg CC 100th Ann GM Faaborg DEN 8.2 Allan Stig Rasmussen Jonas Hacker 1-0 30 Open
46 2025-10-17 Faaborg CC 100th Ann GM Faaborg DEN 7.1 Jonas Hacker Jonny Hector 1/2-1/2 35 Open
47 2025-10-17 Faaborg CC 100th Ann GM Faaborg DEN 6.4 Boris Chatalbashev Jonas Hacker 1-0 24 Open
48 2025-10-16 Faaborg CC 100th Ann GM Faaborg DEN 5.5 Jonas Hacker Shiyam Thavandiran 0-1 123 Open
49 2025-10-15 Faaborg CC 100th Ann GM Faaborg DEN 4.5 Jakob Leon Pajeken Jonas Hacker 1-0 37 Open
50 2025-10-14 Faaborg CC 100th Ann GM Faaborg DEN 3.5 Christian Gloeckler Jonas Hacker 0-1 63 Open

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