Head to head
Ray Bai vs Kate Grahame
Two careers, 75 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.
Ray Bai (United States) and Kate Grahame (United States) have met in 75 rounds across 6 competitions since 2019. Counting every round where both finished with a result, Ray Bai leads Kate Grahame: 50 finishes in front to 25.
On personal bests the split is just as plain: across 15 shared events, Kate Grahame holds the faster single in 9, Ray Bai in 6.
Personal bests, side by side
faster single in bold| Event | Ray Bai single | average | Kate Grahame single | average |
|---|---|---|---|---|
| 3×3 | 4.41 | 6.32 | 5.92 | 7.30 |
| 2×2 | 1.14 | 2.18 | 1.02 | 1.71 |
| 4×4 | 16.84 | 23.49 | 22.27 | 27.57 |
| 5×5 | 40.35 | 45.23 | 39.13 | 44.60 |
| 6×6 | 1:19.87 | 1:31.18 | 1:13.06 | 1:17.48 |
| 7×7 | 2:20.77 | 2:24.00 | 1:49.01 | 1:55.19 |
| 3×3 blindfolded | 1:20.37 | 1:35.13 | 48.44 | 56.32 |
| 3×3 Fewest Moves | 21 moves | 26.67 | 25 moves | 30.00 |
| 3×3 one-handed | 7.92 | 9.70 | 10.58 | 13.83 |
| Clock | 9.18 | 10.15 | 4.27 | 6.04 |
| Megaminx | 29.23 | 34.97 | 44.32 | 51.25 |
| Pyraminx | 2.13 | 4.35 | 1.65 | 3.13 |
| Skewb | 2.92 | 4.21 | 1.64 | 4.03 |
| Square-1 | 6.96 | 8.80 | 8.50 | 10.83 |
| 3×3 Multi-Blind | 9 of 10 cubes · 58:07 | — | 14 of 15 cubes · 58:24 | — |
Year by year
every meeting, 75 rounds in allRecent meetings
newest first · averages where the round ranked on one, singles otherwise| Year | Competition | Event | Round | Ray Bai | Kate Grahame | ahead |
|---|---|---|---|---|---|---|
| 2026 | Rubik's WCA North American Championship 2026 | 3×3 | Second round | 7.50 | 8.23 | Ray Bai |
| 2026 | Rubik's WCA North American Championship 2026 | 3×3 | First round | 7.31 | 8.45 | Ray Bai |
| 2026 | Rubik's WCA North American Championship 2026 | 3×3 one-handed | First round | 11.95 | 15.63 | Ray Bai |
| 2026 | Rubik's WCA North American Championship 2026 | 4×4 | First round | 27.01 | 27.57 | Ray Bai |
| 2026 | Rubik's WCA North American Championship 2026 | 4×4 | Second round | 25.21 | 31.12 | Ray Bai |
| 2026 | Rubik's WCA North American Championship 2026 | 5×5 | First round | 47.82 | 49.93 | Ray Bai |
| 2026 | Rubik's WCA North American Championship 2026 | 5×5 | Second round | 49.69 | 48.29 | Kate Grahame |
| 2026 | Rubik's WCA North American Championship 2026 | 6×6 | First round | 1:32.73 | 1:24.15 | Kate Grahame |
| 2026 | Rubik's WCA North American Championship 2026 | 7×7 | First round | 2:35.93 | 1:55.54 | Kate Grahame |
| 2026 | Rubik's WCA North American Championship 2026 | Megaminx | First round | 39.84 | 58.32 | Ray Bai |
| 2025 | Rubik's WCA World Championship 2025 | 2×2 | First round | 2.76 | 2.59 | Kate Grahame |
| 2025 | Rubik's WCA World Championship 2025 | 3×3 | First round | 7.51 | 7.30 | Kate Grahame |
| 2025 | Rubik's WCA World Championship 2025 | 3×3 | Second round | 8.23 | 9.99 | Ray Bai |
| 2025 | Rubik's WCA World Championship 2025 | 3×3 one-handed | First round | 12.54 | 19.05 | Ray Bai |
Full careers: Ray Bai · Kate Grahame. 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.