Competitions · Thailand

YJ Suankularb Open 2025

Bangkok · 26 April 2025 · 9 events · 99 competitors · 121 personal bests

Natthaphat Mahtani (ณัฐภัทร จี มาทานี) won two of the nine events (3×3, Megaminx) and the closest final was the 3×3, won by Natthaphat Mahtani (ณัฐภัทร จี มาทานี) by 0.07 seconds. 99 competitors produced 121 personal bests, 45 of which still stand today, and eleven people held a competitor card for the first time.

The moment

A national record

Tanavarit Wimolsrisupab set the Clock single national record: 3.36.

Two wins

Natthaphat Mahtani (ณัฐภัทร จี มาทานี) — 3×3, Megaminx

0.07s

closest final — 3×3, Natthaphat Mahtani (ณัฐภัทร จี มาทานี) over Jiayu Wang (王佳宇)

121

personal bests set on the day

Winners & podiums

Event	Winner	Single	Average
3×3	Natthaphat Mahtani (ณัฐภัทร จี มาทานี)	5.82	7.39
2×2	Anawin Chaichana (อนาวิล ชัยชนะ)	1.58	1.86
4×4	Parist Pariyakanok (พริษฐ์ ปริยกนก)	22.98	26.44
5×5	Asia Konvittayayotin (เอเชีย กรวิทยโยธิน)	47.11	48.95
3×3 one-handed	Parist Pariyakanok (พริษฐ์ ปริยกนก)	9.15	10.13
Clock	Yindee Wattanawong (ยินดี วัฒนวงศ์)	3.49	4.44
Megaminx	Natthaphat Mahtani (ณัฐภัทร จี มาทานี)	32.82	39.27
Pyraminx	Chinnakrit Chittanant (ชินกฤต ชิตตนันท์)	2.11	2.87
Square-1	Anukun Supcharoenkun (อนุกูล ทรัพย์เจริญกุล)	7.88	9.17

The PB harvest

121 set · 45 still standing

Itthikorn Wu (อิทธิกร หวู) — 3×3 single 6.08: into the top 0.53% of the event's history.
Woravich Namthong (วรวิช น้ำทอง) — 3×3 one-handed single 9.84: into the top 0.94% of the event's history.
Tanavarit Wimolsrisupab — 3×3 one-handed single 10.39: into the top 1.3% of the event's history.
Yindee Wattanawong (ยินดี วัฒนวงศ์) — Pyraminx single 2.33: into the top 1.8% of the event's history.
Chisanupong Chulasereekul (ชิษณุพงศ์ จุฬาเสรีกุล) — 4×4 single 31.00: into the top 3.5% of the event's history.
Worapat Charoensuk (วรปรัชญ์ เจริญสุข) — 4×4 single 31.68: into the top 3.9% of the event's history.
Tanaphat Kamonvichien (ธนภัทร กมลวิเชียร) — 3×3 single 8.69: into the top 4.2% of the event's history.
Hatsvee Chinvongkeaw (หัสวีร์ ชินวงศ์เขียว) — 2×2 single 1.97: into the top 4.5% of the event's history.

First-timers

Eleven people competed for the first time at this competition, joining the 28,483 people who made their debut in 2025. Start here explains what a first competition is like.

Records watch

4 regional records were set at this competition.

The field

99 competitors · 660 results · 9 events.

Solve this final yourself

how this works →

The 3×3 final here ran on one scramble group, so these five sequences are exactly what the finalists faced. Natthaphat Mahtani (ณัฐภัทร จี มาทานี) won it with a 7.39 average. Hold your cube white centre up, green centre facing you, follow each sequence, and check against the pictures.

1D' F D L' F B2 R' D L B' L2 U2 F U2 F' D2 B2 R'
2B L' D' R2 U L2 R2 B2 U B2 D2 B2 F' R' B2 F' R' F2 R
3B D2 B2 L U2 L2 R' B2 F2 D2 L U B' F' U2 R' D' R D' L'
4F D2 R2 F U B2 L2 D B2 D2 R2 B2 L' B D2 U' B2 L2 R'
5B U L D2 R D F' R U D2 B2 U' F2 R2 B2 L2 D L2 U' F'

solve 1

solve 2

solve 3

solve 4

solve 5

Race this final

Everyone who competed

99 competitors

Reading this page: a single is one solve's time · an average is the middle three of five solves, best and worst discarded · a PB is a personal best · a final is a competition's last round; its order decides the podium · a DNF (did not finish) is an attempt with no valid result: a popped piece, an unsolved face, an over-limit memorisation · every solve starts from a computer-generated scramble, the same for every competitor in a round.