Recent Competitions
Rankings

Leon Marcell Alamanda

Jakarta Open 2019

WCA ID: 2018ALAM08
Country: Indonesia Indonesia
Active since: 2018

7

Events Entered

44

Official Solves

1

Best Position (Skewb)

Skewb

Best Event

3.88s

Best Result (Skewb)

9

PBs Achieved
Overview
Events
3x3x3 Cube 2x2x2 Cube 4x4x4 Cube 5x5x5 Cube 6x6x6 Cube 7x7x7 Cube 3x3x3 Blindfolded 3x3x3 Fewest Moves 3x3x3 One-Handed Clock Megaminx Pyraminx Skewb Square-1 3x3x3 Multi-Blind 3x3x3 With Feet
Competitions
Cupika Jakarta Summer 2026 Balam Cubes Jakarta Cube Feast 2026 Jakarta Mini K-ubing 2026 PISKG Premiere Cubing 2026 Balam Cubes Jakarta New Year 2026 Rapid Academy Indonesian Championship 2025 Balam Cubes Baywalk Sides 2025 Balam Cubes Bogor Revival 2025 SuNxNter Speedcubing 2025 Balam Cubes Jakarta Masters 2025 Jawa Timur Open 2025 Cupika Jakarta Cube Feast 2025 Intermoda BSD Sides Day 2025 Hublife Speedcubing 2025 PSKG Premiere Cubing 2025 Rapid Academy Indonesian Championship 2024 50th Anniversary in Indonesia 2024 Jogjakarta Speedcubing Masters 2024 Hublife Speedcubing 2024 Karawang Open 2024 Lippo Mall Puri Speedcubing 2024 Bali Discovery Speedcubing Masters 2024 Gajah Mada Speedcubing 2024 PSKG Premiere Cubing 2024 Gramedia Cube Open Jakarta 2024 Binus Speedcubing 2024 Canisius College Weekend 2023 Jakarta Masters 2023 MYHM Indonesian Championship 2023 PIK 2: Osaka Riverview Cubing 2023 Taman Anggrek Speedcubing 2023 Tangerang Lagi 2023 Just 3x3: Old Shanghai Edition 2023 Silentia 1 - FMC 2023 Ignatian Open 2023 PSKG Premiere Cubing 2023 Indonesian Championship 2022 Tangerang Is Back 2022 Taman Anggrek Speedcubing B 2022 Jakarta Speedcubing 2022 CC Mini Sunday 2022 Jakarta Mini Open 2020 Jakarta Open 2020 Pejaten Village Speedcubing 2019 Tangerang Open 2019 Yongjun Jakarta Speedcubing 2019 Jakarta Open 2019 Jakarta Mini Open 2019 Jakarta Cubing 2018

Competition Event Summary

Event Round Reached Single Average Position
3x3x3 Cube Second round 9.12s 14.33s #25
2x2x2 Cube First round 4.96s — #103
4x4x4 Cube Final 1:09.81 — #29
3x3x3 Fewest Moves Final — — #10
3x3x3 One-Handed Final 23.15s 29.77s #14
Pyraminx Final 6.11s 7.23s #13
Skewb Final 4.89s 6.26s #3

Event Ranking Chart

Competition Round Breakdown

3x3x3 Cube
Round # Best Average Solves
Second round #25 9.12s 14.33s (9.12s) 14.81s (16.33s) 13.75s 14.42s
First round #25 13.45s 13.84s 14.11s (13.45s) (18.83s) 13.52s 13.88s
2x2x2 Cube
Round # Best Average Solves
First round #103 4.96s — 5.26s 4.96s DNF 5.01s DNF
4x4x4 Cube
Round # Best Average Solves
Final #29 1:09.81 — DNF 1:09.81 — — —
3x3x3 Fewest Moves
Round # Best Average Solves
Final #10 — — DNF — — — —
3x3x3 One-Handed
Round # Best Average Solves
Final #14 23.15s 29.77s 30.47s 33.19s 25.64s (23.15s) (33.31s)
First round #14 21.24s 23.43s 23.04s 21.49s (21.24s) (26.47s) 25.77s
Pyraminx
Round # Best Average Solves
Final #13 6.11s 7.23s (9.93s) 7.32s (6.11s) 7.62s 6.75s
First round #11 4.96s 7.12s (4.96s) 9.65s 4.96s (11.87s) 6.74s
Skewb
Round # Best Average Solves
Final #3 4.89s 6.26s (4.89s) 7.88s 5.68s 5.22s (14.00s)
First round #1 2.69s 3.88s 4.24s (6.65s) (2.69s) 2.92s 4.48s

PBs Achieved

Event Type Previous PB New PB Improvement
3x3x3 Cube Average 17.32s 13.84s -3.48s
3x3x3 Cube Single 16.22s 9.12s -7.10s
3x3x3 One-Handed Average 39.44s 23.43s -16.01s
3x3x3 One-Handed Single 33.46s 21.24s -12.22s
4x4x4 Cube Single First official result 1:09.81 —
Pyraminx Average 11.35s 7.12s -4.23s
Pyraminx Single 7.41s 4.96s -2.45s
Skewb Average 7.33s 3.88s -3.45s
Skewb Single 6.23s 2.69s -3.54s
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