Leve — leverage simulator

How it works. You put up margin. The venue multiplies it by the leverage to size your position. Gains and losses are on the whole position, not your margin. When the loss eats 90% of your margin, you're liquidated: the position closes and the margin is gone.

What to expect. At 50×, a 1.8% move against you is a liquidation. Coins move that much in an hour. Real venues charge a fee on the whole position, in and out — at 50× that's 5% of your margin before the trade even moves.