Head to head
Juliette Sébastien vs Ianis Costin Chele
Two careers, 94 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.
Juliette Sébastien (France) and Ianis Costin Chele (Romania) have met in 94 rounds across 8 competitions since 2021. Counting every round where both finished with a result, Juliette Sébastien leads Ianis Costin Chele: 63 finishes in front to 31.
On personal bests the split is just as plain: across 14 shared events, Ianis Costin Chele holds the faster single in 11, Juliette Sébastien in 3.
Personal bests, side by side
faster single in bold| Event | Juliette Sébastien single | average | Ianis Costin Chele single | average |
|---|---|---|---|---|
| 3×3 | 4.44 | 5.81 | 4.07 | 5.33 |
| 2×2 | 0.78 | 1.49 | 0.59 | 1.26 |
| 4×4 | 22.71 | 26.58 | 20.11 | 24.32 |
| 5×5 | 49.85 | 56.04 | 45.01 | 50.10 |
| 6×6 | 1:52.89 | 2:06.60 | 1:36.18 | 1:42.12 |
| 7×7 | 3:57.04 | 4:09.05 | 2:40.61 | 2:47.98 |
| 3×3 blindfolded | 1:11.27 | 1:26.00 | 1:56.54 | 2:41.59 |
| 3×3 Fewest Moves | 24 moves | 27.00 | 29 moves | 33.33 |
| 3×3 one-handed | 6.86 | 8.43 | 6.35 | 8.37 |
| Clock | 14.50 | 16.63 | 5.31 | 5.90 |
| Megaminx | 30.35 | 34.78 | 30.79 | 34.71 |
| Pyraminx | 2.91 | 5.91 | 1.00 | 1.81 |
| Skewb | 2.06 | 4.21 | 1.33 | 2.80 |
| Square-1 | 13.15 | 21.26 | 6.18 | 7.93 |
Year by year
every meeting, 94 rounds in allRecent meetings
newest first · averages where the round ranked on one, singles otherwise| Year | Competition | Event | Round | Juliette Sébastien | Ianis Costin Chele | ahead |
|---|---|---|---|---|---|---|
| 2026 | Rubik's WCA European Championship 2026 | 2×2 | First round | 1.96 | 1.60 | Ianis Costin Chele |
| 2026 | Rubik's WCA European Championship 2026 | 2×2 | Second round | 2.38 | 2.33 | Ianis Costin Chele |
| 2026 | Rubik's WCA European Championship 2026 | 3×3 | First round | 6.41 | 5.46 | Ianis Costin Chele |
| 2026 | Rubik's WCA European Championship 2026 | 3×3 | Semi Final | 6.50 | 6.36 | Ianis Costin Chele |
| 2026 | Rubik's WCA European Championship 2026 | 3×3 | Second round | 6.99 | 6.34 | Ianis Costin Chele |
| 2026 | Rubik's WCA European Championship 2026 | 3×3 one-handed | Final | 9.50 | 9.13 | Ianis Costin Chele |
| 2026 | Rubik's WCA European Championship 2026 | 3×3 one-handed | Second round | 10.35 | 9.28 | Ianis Costin Chele |
| 2026 | Rubik's WCA European Championship 2026 | 3×3 one-handed | First round | 10.10 | 9.73 | Ianis Costin Chele |
| 2026 | Rubik's WCA European Championship 2026 | 4×4 | First round | 32.42 | 25.85 | Ianis Costin Chele |
| 2026 | Rubik's WCA European Championship 2026 | Megaminx | Second round | 37.95 | 39.06 | Juliette Sébastien |
| 2026 | Rubik's WCA European Championship 2026 | Megaminx | First round | 36.64 | 41.37 | Juliette Sébastien |
| 2024 | Rubik's WCA European Championship 2024 | 2×2 | First round | 3.51 | 2.16 | Ianis Costin Chele |
| 2024 | Rubik's WCA European Championship 2024 | 3×3 | Second round | 7.50 | 6.80 | Ianis Costin Chele |
| 2024 | Rubik's WCA European Championship 2024 | 3×3 | First round | 6.41 | 6.43 | Juliette Sébastien |
Full careers: Juliette Sébastien · 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.