ALIGULAC

StarCraft 2 Progaming Statistics and Predictions

Maru Summary Rating history Match history Earnings Adjustments

All	65.19% (2489/3818)	3386 ± 107 (#5)
vP	65.66% (931/1418)	3362 ± 160 (#4)
vT	68.25% (705/1033)	3368 ± 159 (#8)
vZ	62.34% (851/1365)	3429 ± 166 (#5)

All	45.00% (18/40)	3386 ± 107 (#5)
vP	40.00% (8/20)	3362 ± 160 (#4)
vT	44.44% (4/9)	3368 ± 159 (#8)
vZ	54.55% (6/11)	3429 ± 166 (#5)

All	3593 ± 78 (#2)	on June 12, 2024
vP	3509 ± 111 (#4)	on June 12, 2024
vT	3604 ± 118 (#3)	on June 12, 2024
vZ	3700 ± 151 (#1)	on March 22, 2023

	Rivals		Nemeses		Victims
56	Dark	–32	Serral	+52	SHIN
55	herO	–7	Soulkey	+40	Solar
54	Solar	–4	PartinG	+31	ByuN
44	Classic	–3	San	+30	Classic
37	ByuN	–3	TaeJa	+30	Creator

Maru
Race	Terran
Country	South Korea
Rank	#5 World #2 South Korea
Full name	조성주
Romanized name	Cho Seong Ju
AKA	Optimus
Birthday	July 28, 1997
Team	Team Vitality
First match	Sept. 7, 2010
Last match	Oct. 27, 2025
Total earnings	$1,345,268
Matches played	1559 (47.85% offline)
MC number	1
Aligulac ID	49
External	TLPD:WoL:KR TLPD:WoL:IN SC2E LP

Most recent results

Date	Rating	Player A	Score	Player B	Rating
10/27/2025	3390	Maru	0–1	ByuN	3288
10/27/2025	3389	Maru	0–1	Gerald	2570
10/26/2025	3453	Maru	0–1	Solar	3185
10/02/2025	3424	Maru	1–3	ByuN	3296
10/02/2025	3409	Maru	3–2	Creator	2858
09/18/2025	3487	Maru	2–3	Reynor	3457
09/14/2025	3481	Maru	0–3	Classic	3493
09/12/2025	3412	Maru	3–1	ByuN	3321
09/07/2025	3481	Maru	1–3	herO	3594
09/07/2025	3481	Maru	2–3	ShoWTimE	3135

Team history

Team	Joined	Left	Current
Team Vitality	Feb. 1, 2024
ONSYDE	March 31, 2022
Club NV	Nov. 30, 2020	March 19, 2022
Jin Air Green Wings	Dec. 13, 2013	Nov. 30, 2020
Prime		Dec. 13, 2013