Head to head

Mats Valk vs Max Siauw

Two careers, 90 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 Max Siauw (United States) have met in 90 rounds across 6 competitions since 2018. Counting every round where both finished with a result, Mats Valk leads Max Siauw: 53 finishes in front to 37.

On personal bests the split is just as plain: across 15 shared events, Max Siauw holds the faster single in 12, Mats Valk in 3.

Personal bests, side by side

faster single in bold

Event	Mats Valk single	average	Max Siauw single	average
3×3	4.74	6.20	3.70	5.49
2×2	0.56	1.92	0.83	1.44
4×4	20.30	24.10	20.72	23.98
5×5	42.33	49.41	41.52	45.49
6×6	1:22.91	1:36.53	1:14.57	1:22.60
7×7	2:19.63	2:24.44	2:02.57	2:06.76
3×3 blindfolded	1:32.56	2:07.74	20.20	28.88
3×3 Fewest Moves	24 moves	27.33	26 moves	29.33
3×3 one-handed	9.23	12.02	7.58	11.00
Clock	10.58	13.66	4.08	6.22
Megaminx	41.71	49.23	34.83	41.81
Pyraminx	3.60	5.73	1.69	2.90
Skewb	4.84	8.01	1.96	3.34
Square-1	10.90	14.24	3.69	4.91
3×3 Multi-Blind	1 of 2 cubes · 7:43	—	13 of 13 cubes · 48:50	—

Year by year

every meeting, 90 rounds in all

Recent meetings

newest first · averages where the round ranked on one, singles otherwise

Year	Competition	Event	Round	Mats Valk	Max Siauw	ahead
2023	Rubik's WCA World Championship 2023	2×2	First round	2.92	2.12	Max Siauw
2023	Rubik's WCA World Championship 2023	2×2	Second round	2.75	1.77	Max Siauw
2023	Rubik's WCA World Championship 2023	3×3	First round	6.20	6.95	Mats Valk
2023	Rubik's WCA World Championship 2023	3×3	Second round	7.95	6.64	Max Siauw
2023	Rubik's WCA World Championship 2023	3×3 one-handed	First round	14.99	12.21	Max Siauw
2023	Rubik's WCA World Championship 2023	4×4	Second round	27.24	29.37	Mats Valk
2023	Rubik's WCA World Championship 2023	4×4	First round	28.02	27.03	Max Siauw
2023	Rubik's WCA World Championship 2023	5×5	Second round	56.91	48.56	Max Siauw
2023	Rubik's WCA World Championship 2023	5×5	First round	57.62	50.24	Max Siauw
2023	Rubik's WCA World Championship 2023	6×6	First round	1:42.31	1:28.92	Max Siauw
2023	Rubik's WCA World Championship 2023	7×7	First round	2:43.73	2:21.51	Max Siauw
2023	Rubik's WCA World Championship 2023	Megaminx	First round	56.63	47.32	Max Siauw
2022	Rubik's WCA European Championship 2022	3×3	First round	7.34	6.60	Max Siauw
2022	Rubik's WCA European Championship 2022	3×3	Semi Final	8.15	6.58	Max Siauw

Full careers: Mats Valk · 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.