Head to head
Mark Boyanowski vs Carter Kucala
Two careers, 291 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.
Mark Boyanowski (United States) and Carter Kucala (United States) have met in 291 rounds across 31 competitions since 2016. Counting every round where both finished with a result, Carter Kucala leads Mark Boyanowski: 189 finishes in front to 97 and 5 ties.
On personal bests the split is just as plain: across 17 shared events, Carter Kucala holds the faster single in 14, Mark Boyanowski in 3.
Personal bests, side by side
faster single in bold| Event | Mark Boyanowski single | average | Carter Kucala single | average |
|---|---|---|---|---|
| 3×3 | 8.93 | 10.74 | 4.71 | 6.49 |
| 2×2 | 2.47 | 3.77 | 0.62 | 1.39 |
| 4×4 | 37.30 | 43.53 | 22.82 | 28.49 |
| 5×5 | 1:09.93 | 1:17.55 | 47.11 | 53.32 |
| 6×6 | 2:03.56 | 2:15.24 | 1:31.34 | 1:42.68 |
| 7×7 | 3:01.70 | 3:07.96 | 2:28.11 | 2:39.63 |
| 3×3 blindfolded | 21.48 | 27.23 | 15.99 | 20.46 |
| 3×3 Fewest Moves | 17 moves | 22.33 | 18 moves | 20.33 |
| 3×3 one-handed | 14.44 | 19.98 | 7.70 | 9.45 |
| Clock | 15.76 | 19.64 | 3.44 | 4.46 |
| Megaminx | 1:00.69 | 1:10.03 | 40.15 | 45.38 |
| Pyraminx | 3.10 | 6.11 | 1.38 | 1.90 |
| Skewb | 4.28 | 7.75 | 0.75 | 1.52 |
| Square-1 | 16.55 | 24.94 | 4.55 | 7.41 |
| 4×4 blindfolded | 2:50.79 | 3:00.65 | 2:16.89 | 3:06.82 |
| 5×5 blindfolded | 5:33.60 | 6:44.31 | 5:59.46 | 8:24.71 |
| 3×3 Multi-Blind | 47 of 50 cubes · 54:18 | — | 32 of 33 cubes · 59:01 | — |
Year by year
every meeting, 291 rounds in allRecent meetings
newest first · averages where the round ranked on one, singles otherwise| Year | Competition | Event | Round | Mark Boyanowski | Carter Kucala | ahead |
|---|---|---|---|---|---|---|
| 2026 | Rubik's WCA North American Championship 2026 | 3×3 | First round | 12.46 | 7.61 | Carter Kucala |
| 2026 | Rubik's WCA North American Championship 2026 | 3×3 blindfolded | Second round | 29.92 | 21.49 | Carter Kucala |
| 2026 | Rubik's WCA North American Championship 2026 | 3×3 blindfolded | First round | 31.68 | 30.79 | Carter Kucala |
| 2026 | Rubik's WCA North American Championship 2026 | 3×3 Fewest Moves | Final | 24.67 | 21.67 | Carter Kucala |
| 2026 | Rubik's WCA North American Championship 2026 | 3×3 Multi-Blind | Final | 37 of 45 cubes · 58:59 | — | Mark Boyanowski |
| 2026 | Rubik's WCA North American Championship 2026 | 4×4 | First round | 50.29 | 30.15 | Carter Kucala |
| 2026 | Rubik's WCA North American Championship 2026 | 7×7 | First round | 3:17.98 | 2:46.64 | Carter Kucala |
| 2025 | Rubik's WCA World Championship 2025 | 2×2 | First round | 4.79 | 2.12 | Carter Kucala |
| 2025 | Rubik's WCA World Championship 2025 | 3×3 | First round | 11.88 | 7.38 | Carter Kucala |
| 2025 | Rubik's WCA World Championship 2025 | 3×3 blindfolded | First round | 29.51 | 24.07 | Carter Kucala |
| 2025 | Rubik's WCA World Championship 2025 | 3×3 blindfolded | Second round | 27.53 | 21.64 | Carter Kucala |
| 2025 | Rubik's WCA World Championship 2025 | 3×3 Fewest Moves | Final | 25 moves | 22.00 | Carter Kucala |
| 2025 | Rubik's WCA World Championship 2025 | 3×3 Multi-Blind | Final | 40 of 50 cubes · 1:00:00 | 25 of 36 cubes · 1:00:00 | Mark Boyanowski |
| 2025 | Rubik's WCA World Championship 2025 | 3×3 one-handed | First round | 22.12 | 12.85 | Carter Kucala |
Full careers: Mark Boyanowski · Carter Kucala. 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.