Goo “Rb” Sang-min was born on December 7, 2001 and is a professional VALORANT player.
Rb plays VALORANT at 1600 DPI with 0.175 in-game sensitivity — an eDPI of 280.00, roughly 46.7 cm per 360°. That puts him in the 72 percentile of the professional distribution we track. His current mouse is the Razer Viper V4 Pro White. He is an in-game leader on controller (Omen first), not an entry fragger, so the setup is tuned for reading the map and timing utility. In 2026 he captained Nongshim RedForce to a 3-0 Masters Santiago title — his first international trophy.
Veteran Korean in-game leader who crossed the Korea, China and Pacific leagues before captaining Nongshim RedForce to its first international title in 2026
Goo 'Rb' Sang-min is a South Korean in-game leader and controller (primary Omen) who began as a CS:GO player for MVP PK. After spells with Vision Strikers, DRX and China's Titan Esports Club, he anchored a rookie Nongshim RedForce roster to its breakthrough 2026 Masters crown.
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We store this share code alongside the settings above and re-check that the two agree. Last verified September 14, 2026. Share codes change — if this one imports a crosshair that looks different, the player has changed it since.
For settings readers, Rb proves flexibility wins — he has played the most agents in a franchise league season and now leads as a controller IGL, a model for team-oriented setups.
It clusters: in our 652-pro sample the 1600-DPI band is overrepresented among Pacific players (Rb and zmjjKK, among others) — high DPI with very low sens keeps raw-input precision while the physical turn speed stays modest (280 eDPI, 46.7 cm/360).
Listed above after the gear block. It's a white centre-dot build with outlines on and no inner lines — an anti-clutter setup that keeps the screen readable while he tracks utility and rotations for the team.
He is a veteran in-game leader on controller (Omen first), not an entry fragger — so his setup is built for utility timing and mid-round calls. The comparatively high 280 eDPI keeps his map-wide camera turns quick while the crosshair stays minimal.
It is the single most common mouse among top-tier duelists right now: 106 of 656 pro setups in our database (17.5%) run the Viper V4 line — more than the Superlight 2's 86.
Goo “Rb” Sang-min (born December 7, 2001), a South Korean VALORANT professional who leads Nongshim RedForce as in-game leader and controller. A former CS:GO player for MVP PK, he has competed across the Korean, Chinese and Pacific leagues.
Our September 2026 check puts him at 24 — young for an in-game leader but with roughly six years of tier-one experience behind him, which is why copying his setup means copying a settled system rather than a trial roster.
Our September 2026 snapshot has him as Nongshim RedForce's in-game leader — the Korean organisation he joined in mid-2025. He has also played for Vision Strikers, DRX and China's Titan Esports Club.
