- classical
- 2529
- #406 in the world
- Live 2526.8 −2.2
- rapid
- 2598
- #131 in the world
- blitz
- 2528
- #351 in the world
Rating history
Openings
Download PGN (427)As White205 games · +102 =76 −27
- Queen's Gambit Declined30 · 65%
- Nimzo-Indian Defense26 · 64%
- Nimzo-Larsen Attack20 · 73%
- Zukertort Opening20 · 65%
- Italian Game18 · 67%
- King's Indian Attack17 · 91%
As Black222 games · +73 =100 −49
- Sicilian Defense46 · 52%
- Ruy Lopez29 · 57%
- Italian Game23 · 52%
- English Opening15 · 67%
- Queen's Indian Defense12 · 46%
- Four Knights Game10 · 55%
427 stored games (Lichess broadcasts since 2023 and FIDE reports): +175 =176 −76 (62%). Score is from Kozak's side.
Events
Budapest ONE WEEK October 2026GM-A · Hungary, Budapest · 2026-10-12½/1Hungarian Superleague 2026/27Hungary · 2026-10-03#57½/1Kanizsa Open 2026Group A · Top boards · 2026-03-256/9Granada Chess Open 20262026-07-211½/259th Biel International Chess Festival 2026Open · Masters (MTO) · 2026-07-027½/1059th Biel International Chess Festival 2026Open · Blitz (BTZ) · 2026-07-029½/1359th Biel International Chess Festival 2026Open · Rapid (RAP) · 2026-07-027½/9II Lince Andujar Chess Festival 20262026-06-226½/9Drużynowe Mistrzostwa Polski - Ekstraliga 20262026-06-143½/6VII Coop Saaremaa Chess Festival Rapid Tournament2026-05-217/11Hungarian Superleague 2025/262025-09-162½/4Austrian Bundesliga 2025/262025-12-025/11Group A - Open2025-11-047/9šachy.cz Extraliga 2025/20262025-11-282½/7Budapest Spring Festival 20262025-12-226½/9
Games (427)
GMGerald Hertneck2434Bundesliga 2023/24 · Round 81GMSebastian Bogner2538Bundesliga 2023/24 · Round 7½GMPouya Idani2595Grand Prix Romania 2024 · Arad · Round 9½GMAryan Chopra2619Grand Prix Romania 2024 · Arad · Round 8½GMPablo Salinas Herrera2487Grand Prix Romania 2024 · Arad · Round 71GMMomchil Petkov2518Grand Prix Romania 2024 · Arad · Round 61IMOlexiy Bilych2434Grand Prix Romania 2024 · Arad · Round 51FMHunor-Zoltan Antal2250Grand Prix Romania 2024 · Arad · Round 41IMEzra Kirk2402Grand Prix Romania 2024 · Arad · Round 3½Bence Sagi2183Grand Prix Romania 2024 · Arad · Round 1½GMPablo Salinas Herrera2424Grand Prix Romania 2024 · Timișoara · Round 10½GMAleksandar Indjic2582Grand Prix Romania 2024 · Timișoara · Round 9½GMBogdan-Daniel Deac2641Grand Prix Romania 2024 · Timișoara · Round 81GMJaime Santos Latasa2665Grand Prix Romania 2024 · Timișoara · Round 7½GMSinisa Drazic2248Grand Prix Romania 2024 · Timișoara · Round 61IMOlexiy Bilych2445Grand Prix Romania 2024 · Timișoara · Round 5½IMAlex Krstulovic2391Grand Prix Romania 2024 · Timișoara · Round 41IMAlexandru Manea2265Grand Prix Romania 2024 · Timișoara · Round 31Dan-Sebastian Horvat2075Grand Prix Romania 2024 · Timișoara · Round 21Andrei Cazan1826Grand Prix Romania 2024 · Timișoara · Round 11GMVladimir Hamitevici2419Romanian Team Championships Superliga 2024 · Open · Round 31GMKirill Shevchenko2673Romanian Team Championships Superliga 2024 · Open · Round 1½FMAnatol Vitouch2287Austrian Bundesliga 2024/25 · Round 41GMAbhijeet Gupta2573Austrian Bundesliga 2024/25 · Round 3½GMLiviu-Dieter Nisipeanu2584Austrian Bundesliga 2024/25 · Round 2½GMDenis Kadric2558Austrian Bundesliga 2024/25 · Round 1½GMMomchil Petkov2543Romanian Team Championships Superliga 2024 · Open · Round 91FMAlexandr Baranciuc2338Romanian Team Championships Superliga 2024 · Open · Round 81GMLeon Luke Mendonca2622Romanian Team Championships Superliga 2024 · Open · Round 70FMJegor Lashkin2499Romanian Team Championships Superliga 2024 · Open · Round 60GMKantor Gergely2533Romanian Team Championships Superliga 2024 · Open · Round 5½GMNikolas Theodorou2627Romanian Team Championships Superliga 2024 · Open · Round 4½GMBogdan-Daniel Deac2631Grand Prix Romania 2024 · Grand Finale · Final Tiebreak0GMBogdan-Daniel Deac2631Grand Prix Romania 2024 · Grand Finale · Final Game 2½GMKantor Gergely2530Grand Prix Romania 2024 · Grand Finale · Qf Game 1½GMBogdan-Daniel Deac2631Grand Prix Romania 2024 · Grand Finale · Final Game 1½GMJaime Santos Latasa2658Grand Prix Romania 2024 · Grand Finale · Sf Tiebreak½GMJaime Santos Latasa2658Grand Prix Romania 2024 · Grand Finale · Sf Game 2½GMJaime Santos Latasa2658Grand Prix Romania 2024 · Grand Finale · Sf Game 1½GMKantor Gergely2530Grand Prix Romania 2024 · Grand Finale · Qf Game 21