Head to head
Mats Valk vs Will Callan
Two careers, 44 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.
Mats Valk (Netherlands) and Will Callan (United States) have met in 44 rounds across 4 competitions since 2014. Counting every round where both finished with a result, Mats Valk leads Will Callan: 36 finishes in front to 8.
On personal bests the split is just as plain: across 15 shared events, Mats Valk holds the faster single in 8, Will Callan in 7.
Personal bests, side by side
faster single in bold| Event | Mats Valk single | average | Will Callan single | average |
|---|---|---|---|---|
| 3×3 | 4.74 | 6.20 | 5.82 | 7.20 |
| 2×2 | 0.56 | 1.92 | 0.62 | 1.19 |
| 4×4 | 20.30 | 24.10 | 23.33 | 29.17 |
| 5×5 | 42.33 | 49.41 | 51.09 | 59.05 |
| 6×6 | 1:22.91 | 1:36.53 | 2:03.91 | 2:10.43 |
| 7×7 | 2:19.63 | 2:24.44 | 3:18.34 | 3:32.24 |
| 3×3 blindfolded | 1:32.56 | 2:07.74 | 1:08.57 | 1:50.84 |
| 3×3 Fewest Moves | 24 moves | 27.33 | 22 moves | 29.33 |
| 3×3 one-handed | 9.23 | 12.02 | 11.54 | 14.47 |
| Clock | 10.58 | 13.66 | 8.26 | 10.10 |
| Megaminx | 41.71 | 49.23 | 45.44 | 50.55 |
| Pyraminx | 3.60 | 5.73 | 2.46 | 4.30 |
| Skewb | 4.84 | 8.01 | 1.36 | 3.47 |
| Square-1 | 10.90 | 14.24 | 9.50 | 12.57 |
| 3×3 Multi-Blind | 1 of 2 cubes · 7:43 | — | 7 of 9 cubes · 46:33 | — |
Year by year
every meeting, 44 rounds in allRecent meetings
newest first · averages where the round ranked on one, singles otherwise| Year | Competition | Event | Round | Mats Valk | Will Callan | ahead |
|---|---|---|---|---|---|---|
| 2019 | CubingUSA Nationals 2019 | 2×2 | First round | 2.78 | 1.23 | Will Callan |
| 2019 | CubingUSA Nationals 2019 | 2×2 | Second round | 2.79 | 1.56 | Will Callan |
| 2019 | CubingUSA Nationals 2019 | 2×2 | Semi Final | 2.88 | 2.07 | Will Callan |
| 2019 | CubingUSA Nationals 2019 | 3×3 | First round | 7.07 | 9.83 | Mats Valk |
| 2019 | CubingUSA Nationals 2019 | 3×3 | Second round | 7.17 | 8.38 | Mats Valk |
| 2019 | CubingUSA Nationals 2019 | 3×3 | Semi Final | 7.98 | 10.32 | Mats Valk |
| 2019 | CubingUSA Nationals 2019 | 3×3 Fewest Moves | Final | — | 27 moves | Will Callan |
| 2019 | CubingUSA Nationals 2019 | 3×3 one-handed | First round | 14.05 | 19.76 | Mats Valk |
| 2019 | CubingUSA Nationals 2019 | 4×4 | First round | 27.54 | 35.27 | Mats Valk |
| 2019 | CubingUSA Nationals 2019 | 4×4 | Second round | 27.80 | 36.83 | Mats Valk |
| 2019 | CubingUSA Nationals 2019 | 5×5 | First round | 56.89 | 1:09.48 | Mats Valk |
| 2019 | CubingUSA Nationals 2019 | 6×6 | First round | 1:48.42 | 2:21.53 | Mats Valk |
| 2019 | CubingUSA Nationals 2019 | Megaminx | Second round | 55.76 | 59.15 | Mats Valk |
| 2019 | CubingUSA Nationals 2019 | Megaminx | First round | 51.80 | 52.55 | Mats Valk |
Full careers: Mats Valk · Will Callan. 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.