Head to head
Kevin Hays vs Graeme Stone
Two careers, 40 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.
Kevin Hays (United States) and Graeme Stone (United States) have met in 40 rounds across 7 competitions since 2023. Counting every round where both finished with a result, Kevin Hays leads Graeme Stone: 33 finishes in front to 7.
On personal bests the split is just as plain: across 10 shared events, Kevin Hays holds the faster single in 5, Graeme Stone in 5.
Personal bests, side by side
faster single in bold| Event | Kevin Hays single | average | Graeme Stone single | average |
|---|---|---|---|---|
| 3×3 | 5.89 | 7.68 | 5.12 | 6.76 |
| 2×2 | 1.29 | 2.87 | 1.74 | 2.80 |
| 4×4 | 21.73 | 26.97 | 24.04 | 29.32 |
| 5×5 | 40.68 | 47.11 | 38.80 | 49.24 |
| 6×6 | 1:09.17 | 1:16.73 | 1:29.00 | 1:35.56 |
| 7×7 | 1:49.62 | 1:56.03 | 2:24.23 | 2:43.74 |
| 3×3 one-handed | 12.83 | 16.68 | 13.44 | 16.44 |
| Clock | 23.03 | 33.57 | 9.35 | 12.53 |
| Pyraminx | 6.72 | 10.46 | 3.75 | 5.32 |
| Square-1 | 38.16 | 52.72 | 29.90 | 42.47 |
Year by year
every meeting, 40 rounds in allRecent meetings
newest first · averages where the round ranked on one, singles otherwise| Year | Competition | Event | Round | Kevin Hays | Graeme Stone | ahead |
|---|---|---|---|---|---|---|
| 2026 | Rubik's WCA North American Championship 2026 | 3×3 | First round | 7.84 | 6.76 | Graeme Stone |
| 2026 | Rubik's WCA North American Championship 2026 | 4×4 | First round | 27.49 | 29.38 | Kevin Hays |
| 2026 | Rubik's WCA North American Championship 2026 | 4×4 | Second round | 30.60 | 31.23 | Kevin Hays |
| 2026 | Rubik's WCA North American Championship 2026 | 5×5 | First round | 48.72 | 52.14 | Kevin Hays |
| 2026 | Rubik's WCA North American Championship 2026 | 5×5 | Second round | 48.46 | 55.88 | Kevin Hays |
| 2026 | Rubik's WCA North American Championship 2026 | 6×6 | First round | 1:31.77 | 1:41.07 | Kevin Hays |
| 2026 | Rubik's WCA North American Championship 2026 | 7×7 | First round | 2:04.24 | 2:48.81 | Kevin Hays |
| 2026 | Cube Against Cancer Boston 2026 | 3×3 | First round | 8.21 | 7.55 | Graeme Stone |
| 2026 | Cube Against Cancer Boston 2026 | 4×4 | First round | 29.29 | 30.51 | Kevin Hays |
| 2026 | Cube Against Cancer Boston 2026 | 5×5 | First round | 49.14 | 55.48 | Kevin Hays |
| 2026 | Cube Against Cancer Boston 2026 | 7×7 | Final | 2:04.62 | 3:08.10 | Kevin Hays |
| 2025 | Rubik's WCA World Championship 2025 | 3×3 | First round | 9.11 | 7.45 | Graeme Stone |
| 2025 | Rubik's WCA World Championship 2025 | 4×4 | First round | 30.30 | 30.77 | Kevin Hays |
| 2025 | Rubik's WCA World Championship 2025 | 5×5 | First round | 50.37 | 53.28 | Kevin Hays |
Full careers: Kevin Hays · Graeme Stone. 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.