Head to head
Ivan Krueger vs Max Siauw
Two careers, 64 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.
Ivan Krueger (United States) and Max Siauw (United States) have met in 64 rounds across 5 competitions since 2018. Counting every round where both finished with a result, Max Siauw leads Ivan Krueger: 59 finishes in front to 5.
On personal bests the split is just as plain: across 17 shared events, Max Siauw holds the faster single in 16, Ivan Krueger in 1.
Personal bests, side by side
faster single in bold| Event | Ivan Krueger single | average | Max Siauw single | average |
|---|---|---|---|---|
| 3×3 | 7.57 | 9.86 | 3.70 | 5.49 |
| 2×2 | 1.67 | 3.72 | 0.83 | 1.44 |
| 4×4 | 33.72 | 41.92 | 20.72 | 23.98 |
| 5×5 | 1:07.82 | 1:11.31 | 41.52 | 45.49 |
| 6×6 | 1:54.61 | 2:02.74 | 1:14.57 | 1:22.60 |
| 7×7 | 2:59.32 | 3:06.45 | 2:02.57 | 2:06.76 |
| 3×3 blindfolded | 1:22.44 | 1:48.86 | 20.20 | 28.88 |
| 3×3 Fewest Moves | 23 moves | 31.33 | 26 moves | 29.33 |
| 3×3 one-handed | 12.90 | 23.88 | 7.58 | 11.00 |
| Clock | 5.61 | 6.89 | 4.08 | 6.22 |
| Megaminx | 1:11.12 | 1:18.61 | 34.83 | 41.81 |
| Pyraminx | 3.05 | 4.80 | 1.69 | 2.90 |
| Skewb | 3.12 | 5.37 | 1.96 | 3.34 |
| Square-1 | 17.68 | 23.19 | 3.69 | 4.91 |
| 4×4 blindfolded | 7:47.75 | 9:55.44 | 3:17.12 | 3:51.27 |
| 5×5 blindfolded | 14:27.00 | — | 9:41.49 | 14:27.00 |
| 3×3 Multi-Blind | 10 of 10 cubes · 57:16 | — | 13 of 13 cubes · 48:50 | — |
Year by year
every meeting, 64 rounds in allRecent meetings
newest first · averages where the round ranked on one, singles otherwise| Year | Competition | Event | Round | Ivan Krueger | Max Siauw | ahead |
|---|---|---|---|---|---|---|
| 2025 | Rubik's WCA World Championship 2025 | 3×3 | First round | 12.57 | 6.74 | Max Siauw |
| 2025 | Rubik's WCA World Championship 2025 | 3×3 blindfolded | First round | 2:39.50 | 31.19 | Max Siauw |
| 2025 | Rubik's WCA World Championship 2025 | 6×6 | First round | 2:25.01 | 1:31.91 | Max Siauw |
| 2025 | Rubik's WCA World Championship 2025 | Skewb | First round | 7.45 | 5.64 | Max Siauw |
| 2025 | Rubik's WCA World Championship 2025 | Square-1 | First round | 53.96 | 6.17 | Max Siauw |
| 2023 | CubingUSA Nationals 2023 | 2×2 | First round | 4.94 | 2.15 | Max Siauw |
| 2023 | CubingUSA Nationals 2023 | 3×3 | Second round | 11.87 | 6.50 | Max Siauw |
| 2023 | CubingUSA Nationals 2023 | 3×3 | First round | 11.97 | 7.02 | Max Siauw |
| 2023 | CubingUSA Nationals 2023 | 3×3 blindfolded | Second round | 1:50.89 | 36.18 | Max Siauw |
| 2023 | CubingUSA Nationals 2023 | 3×3 blindfolded | First round | 1:30.88 | 1:03.67 | Max Siauw |
| 2023 | CubingUSA Nationals 2023 | 3×3 one-handed | First round | 24.16 | 11.22 | Max Siauw |
| 2023 | CubingUSA Nationals 2023 | 4×4 | First round | 47.29 | 25.57 | Max Siauw |
| 2023 | CubingUSA Nationals 2023 | 5×5 | First round | 1:14.34 | 51.24 | Max Siauw |
| 2023 | CubingUSA Nationals 2023 | 6×6 | First round | 2:09.88 | 1:28.03 | Max Siauw |
Full careers: Ivan Krueger · Max Siauw. 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.