Yubing
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Yubing is a Polymarket wallet profile with -$5.1K PnL, $1.2M total volume, a 82.4% win rate, and activity across 5891 markets. This page summarizes the wallet's trading record, risk signal, market activity, and generated trader overview. Risk is shown as low and should be interpreted as an analytics signal, not financial advice.
Trader overview
Look at Yubing's wallet wrong and you'll see 450 trades, a 82.4% win rate, and yet a negative PnL. How the fuck is that possible?
That's the whole story of Yubing (0x8a25f9c7d093089c808f514b161a1e40be44ba81) — a Polymarket trader ranked #3,055,369 who manages to lose money while winning almost every bet. Opened the wallet, expected some degen gambler, found a bot that farms pennies and gets run over by dump trucks.
IDENTITY
Yubing is a crypto_bot trader on Polymarket. Low risk profile. Specializes in weather markets — specifically temperature highs in random global cities. 5,891 markets traded, 450 closed positions. The bot's real job? Collecting noise.
STRATEGY
This is pure high-frequency arbitrage on weather forecasts. The bot buys "Will it hit X°C" contracts when the market price dips below the meteorological probability. It's a math game. But here's the kicker — when it's wrong, it's wrong big. Check the worst trade: lost -$115 on Paris hitting 31°C on August 8. That single loss wiped out nearly two days of grinding.
PROOF
Look at the numbers. Trades per day? 226.3. Average trade size? $14. That's machine-like consistency. Win rate sits at 82.4%% — but PnL is -$5.1K. Total volume of $1.2M running through this wallet with an ROI of -0.44% means the bot is bleeding out slowly. The "best trade" was +$62 on a Wellington weather call on July 27 — that's the ceiling. The floor is -$115. The asymmetry is broken.
EDGE
What separates Yubing from 99% of degens is pure discipline. No emotion, no revenge trades, perfect execution on entry prices (avg entry: $0.90). The buy/sell ratio of 2.28 suggests it's loading up on cheap contracts and selling winners fast. But the edge is fake — because it's betting on high-probability, low-payout events where the house spread eats the margin. This is a bot that survives on volume, not vision.
NOW
Currently sitting at zero open positions. The bot is likely waiting for the next weather forecast discrepancy. But here's the realism check: a Polymarket trader with an 82.4% win rate and negative PnL is the perfect example of why win rate without payoff structure is marketing bullshit. Not everyone survives the drawdown — and this one is slowly bleeding out.
CTA
Track this wallet and see if the bot adapts on Predicts.guru — or check out other top Polymarket traders who actually make the math work.
crypto botRisk: low