Head to head
Olaf Kuźmiński vs Ianis Costin Chele
Two careers, 57 shared rounds, one running count. Everything below comes from the official results the two of them posted in the same rounds of the same competitions.
Olaf Kuźmiński (Poland) and Ianis Costin Chele (Romania) have met in 57 rounds across 5 competitions since 2021. Counting every round where both finished with a result, Ianis Costin Chele leads Olaf Kuźmiński: 35 finishes in front to 22.
On personal bests the split is just as plain: across 13 shared events, Ianis Costin Chele holds the faster single in 10, Olaf Kuźmiński in 3.
Personal bests, side by side
faster single in bold| Event | Olaf Kuźmiński single | average | Ianis Costin Chele single | average |
|---|---|---|---|---|
| 3×3 | 3.87 | 4.95 | 4.07 | 5.33 |
| 2×2 | 0.53 | 1.02 | 0.59 | 1.26 |
| 4×4 | 21.19 | 24.27 | 20.11 | 24.32 |
| 5×5 | 49.43 | 56.55 | 45.01 | 50.10 |
| 6×6 | 2:07.99 | 2:16.59 | 1:36.18 | 1:42.12 |
| 7×7 | 4:03.13 | 4:30.95 | 2:40.61 | 2:47.98 |
| 3×3 Fewest Moves | 34 moves | 41.00 | 29 moves | 33.33 |
| 3×3 one-handed | 10.65 | 13.86 | 6.35 | 8.37 |
| Clock | 3.72 | 4.99 | 5.31 | 5.90 |
| Megaminx | 49.66 | 58.89 | 30.79 | 34.71 |
| Pyraminx | 1.23 | 1.91 | 1.00 | 1.81 |
| Skewb | 1.40 | 2.65 | 1.33 | 2.80 |
| Square-1 | 9.48 | 13.62 | 6.18 | 7.93 |
Year by year
every meeting, 57 rounds in allRecent meetings
newest first · averages where the round ranked on one, singles otherwise| Year | Competition | Event | Round | Olaf Kuźmiński | Ianis Costin Chele | ahead |
|---|---|---|---|---|---|---|
| 2026 | Rubik's WCA European Championship 2026 | 2×2 | First round | 1.24 | 1.60 | Olaf Kuźmiński |
| 2026 | Rubik's WCA European Championship 2026 | 2×2 | Second round | 1.50 | 2.33 | Olaf Kuźmiński |
| 2026 | Rubik's WCA European Championship 2026 | 3×3 | First round | 5.47 | 5.46 | Ianis Costin Chele |
| 2026 | Rubik's WCA European Championship 2026 | 3×3 | Second round | 6.52 | 6.34 | Ianis Costin Chele |
| 2026 | Rubik's WCA European Championship 2026 | 3×3 | Semi Final | 5.20 | 6.36 | Olaf Kuźmiński |
| 2026 | Rubik's WCA European Championship 2026 | 3×3 one-handed | First round | 15.96 | 9.73 | Ianis Costin Chele |
| 2026 | Rubik's WCA European Championship 2026 | 4×4 | First round | 27.86 | 25.85 | Ianis Costin Chele |
| 2026 | Rubik's WCA European Championship 2026 | 4×4 | Second round | 24.78 | 26.60 | Olaf Kuźmiński |
| 2026 | Rubik's WCA European Championship 2026 | Pyraminx | First round | 2.52 | 2.29 | Ianis Costin Chele |
| 2026 | Rubik's WCA European Championship 2026 | Pyraminx | Second round | 2.61 | 2.83 | Olaf Kuźmiński |
| 2026 | Rubik's WCA European Championship 2026 | Skewb | First round | 3.48 | 3.94 | Olaf Kuźmiński |
| 2024 | Rubik's WCA European Championship 2024 | 2×2 | First round | 2.15 | 2.16 | Olaf Kuźmiński |
| 2024 | Rubik's WCA European Championship 2024 | 2×2 | Final | 1.76 | 1.40 | Ianis Costin Chele |
| 2024 | Rubik's WCA European Championship 2024 | 2×2 | Second round | 1.47 | 1.62 | Olaf Kuźmiński |
Full careers: Olaf Kuźmiński · Ianis Costin Chele. A meeting is a round of one event at one competition where both finished with a counted result. Who finished ahead follows official placing in the round: rounds played to an average are won on the average, best-of rounds on the single.