Head to head
Feliks Zemdegs vs Jonah Crosby
Two careers, 73 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.
Feliks Zemdegs (Australia) and Jonah Crosby (United States) have met in 73 rounds across 7 competitions since 2013. Counting every round where both finished with a result, Feliks Zemdegs leads Jonah Crosby: 72 finishes in front to 1.
On personal bests the split is just as plain: across 9 shared events, Feliks Zemdegs holds the faster single in 9, Jonah Crosby in 0.
Personal bests, side by side
faster single in bold| Event | Feliks Zemdegs single | average | Jonah Crosby single | average |
|---|---|---|---|---|
| 3×3 | 4.12 | 5.53 | 6.00 | 7.12 |
| 2×2 | 0.71 | 1.45 | 1.75 | 2.81 |
| 4×4 | 17.98 | 21.57 | 20.61 | 25.41 |
| 5×5 | 36.18 | 40.10 | 50.21 | 55.56 |
| 6×6 | 1:09.26 | 1:13.96 | 1:44.67 | 1:52.08 |
| 7×7 | 1:45.99 | 1:53.48 | 2:53.88 | 3:02.22 |
| 3×3 one-handed | 6.88 | 9.60 | 10.75 | 14.28 |
| Pyraminx | 2.27 | 4.20 | 9.83 | 13.70 |
| Square-1 | 8.99 | 12.58 | 1:41.73 | — |
Year by year
every meeting, 73 rounds in allRecent meetings
newest first · averages where the round ranked on one, singles otherwise| Year | Competition | Event | Round | Feliks Zemdegs | Jonah Crosby | ahead |
|---|---|---|---|---|---|---|
| 2025 | Rubik's WCA World Championship 2025 | 3×3 | First round | 5.96 | 9.21 | Feliks Zemdegs |
| 2025 | Rubik's WCA World Championship 2025 | 3×3 | Second round | 6.96 | 8.15 | Feliks Zemdegs |
| 2025 | Rubik's WCA World Championship 2025 | 3×3 one-handed | First round | 11.59 | 17.83 | Feliks Zemdegs |
| 2025 | Rubik's WCA World Championship 2025 | 4×4 | Second round | 26.18 | 26.86 | Feliks Zemdegs |
| 2025 | Rubik's WCA World Championship 2025 | 4×4 | First round | 21.91 | 28.13 | Feliks Zemdegs |
| 2025 | Rubik's WCA World Championship 2025 | 5×5 | First round | 44.17 | 1:01.65 | Feliks Zemdegs |
| 2025 | Rubik's WCA World Championship 2025 | 6×6 | First round | 1:20.75 | 2:00.09 | Feliks Zemdegs |
| 2023 | Rubik's WCA World Championship 2023 | 3×3 | First round | 6.51 | 9.05 | Feliks Zemdegs |
| 2023 | Rubik's WCA World Championship 2023 | 3×3 | Second round | 7.91 | 8.07 | Feliks Zemdegs |
| 2023 | Rubik's WCA World Championship 2023 | 4×4 | Second round | 28.08 | 26.86 | Jonah Crosby |
| 2023 | Rubik's WCA World Championship 2023 | 4×4 | First round | 22.69 | 31.22 | Feliks Zemdegs |
| 2023 | Rubik's WCA World Championship 2023 | 5×5 | First round | 44.20 | 58.63 | Feliks Zemdegs |
| 2023 | Rubik's WCA World Championship 2023 | 5×5 | Second round | 41.81 | 1:02.34 | Feliks Zemdegs |
| 2019 | WCA World Championship 2019 | 3×3 | Semi Final | 6.97 | 7.89 | Feliks Zemdegs |
Full careers: Feliks Zemdegs · Jonah Crosby. 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.