Without more information we can’t tell you anything reasonably accurate, but accuracy has never stopped me from posting before.

If we assume a generic EV of 1.5 units per hour, a SD of 28 units per hour and a 4,000-unit bankroll we get a lifetime RoR of 0.00002%, a trip RoR of 0.000002% and a trip EV of $75,000. You can use the RoR calculators in the
Free Counting Resources thread to calculate those numbers for yourself once you find your specific EV and SD.
-Sonny-