7 games · 2020–2026 · 5 classical · 0 online
Klimkowski 50 draws2 Karolczuk
71.4% for Klimkowski
Openings between them
| A06 | Nimzo-Larsen Attack: Classical Variation | 1 | 0.0% |
| A62 | Benoni Defense: Fianchetto Variation | 1 | 0.0% |
| B32 | Sicilian Defense: Kalashnikov Variation | 1 | 100.0% |
| B42 | Sicilian Defense: Kan Variation, Polugaevsky Variation | 1 | 100.0% |
| B90 | Sicilian Defense: Najdorf Variation, Petronić Attack | 1 | 100.0% |
| D02 | Queen's Pawn Game: London System | 1 | 100.0% |
| E42 | Nimzo-Indian Defense: Rubinstein System, Rubinstein Variation, Main Line | 1 | 100.0% |
All games
| Klimkowski, Jan2514 | 0-1 | Karolczuk, Iwo2373 | Jana Maciei Mem 2026 | 2026 |
| Klimkowski, Jan2511 | 1-0 | Karolczuk, Iwo2406 | Jana Maciei Mem 2025 | 2025 |
| Klimkowski, Jan2508 | 1-0 | Karolczuk, Iwo2356 | European Youth O18 Blitz | 2024 |
| Karolczuk, Iwo2356 | 0-1 | Klimkowski, Jan2508 | European Youth O18 Blitz | 2024 |
| Karolczuk, Iwo2345 | 0-1 | Klimkowski, Jan2474 | Bydgoszcz Open A 2023 | 2023 |
| Karolczuk, Iwo2201 | 1-0 | Klimkowski, Jan2297 | Ustron Open A 2021 | 2021 |
| Klimkowski, Jan2305 | 1-0 | Karolczuk, Iwo2065 | ch-POL U20 2020 | 2020 |