
W50 Yokohama: Priska Madelyn Nugroho vs Chia Yi Tsao
6 of 7 top Polymarket traders hold Chia Yi Tsao (86%) · Chia Yi Tsao at 100¢ · $2K held · ends Nov 18
⚖️
Neutral
Chia Yi Tsao
7
Chia Yi Tsao 86%
$2.2K
$545.86
48¢ → 99.5¢
+107% since entry · 6 traders
Research grade
NeutralChia Yi Tsao at 100%
No measured edge, which here means a loss: the plain consensus (5+ holders, 60 %+, held to resolution) lost −3.0 % a trade after costs out of sample in the full-year test (n 86,296, 95 % CI −3.6 to −2.4 %).
- Side priced over 95¢Full year, out of sample: 0.90–0.95 −0.2 % a trade (n 12,989, 95 % CI −0.6 to +0.3); above 95¢ little is left to win and the tests stop at 0.95.
The rules come from our Oct 22 2026 backtest (one entry per market, held to resolution, after a 1¢ half-spread and Polymarket's taker fees). Our full-year test without hindsight (Oct 26 2026) found none of them profitable out of sample, and the plain consensus lost −3.0 % a trade. The grade describes the market; it is not a forecast, not an edge and not advice.
Smart Money Signal
6 of 7 top traders (86%)1 holds an outcome priced under 50%2 small positions dimmed (<$100 invested)
Outcome Probabilities
Smart Money Breakdown by Outcome
| Trader | Position | Invested | Value | PnL | Record |
|---|---|---|---|---|---|
38 38791873984189 | Chia Yi Tsaoavg 35.4¢ | $588.89 | $851.11 | +$409.56 | 48% 969-1052 (2021) |
ES esticamos | Chia Yi Tsaoavg 99¢ | $584.1 | $587.05 | +$2.95 | 19% 4-17 (21) |
CI cigarettes | Chia Yi Tsaoavg 45.9¢ | $229.53 | $306.04 | +$76.51 | 53% 5552-4939 (10491) |
US User7429 | Chia Yi Tsaoavg 43.7¢ | $115.6 | $261.88 | +$146.28 | 19% 79-328 (407) |
![]() RN1 | Chia Yi Tsaoavg 26.4¢ | $225.44 | $142.16 | -$83.27 | 58% 3830-2807 (6637) |
LR lryyy<$100 | Chia Yi Tsaoavg 57.9¢ | $36.46 | $30.56 | -$5.91 | 50% 191-194 (385) |
0X 0xdbdd45150249e229eB4cA8aa48A30Dca21Faa5de-1757094771846CTR<$100 | Priska Madelyn Nugrohoavg 40.7¢ | $2.04 | $1.77 | -$0.26 | 25% 120-355 (475) |
Invested
$588.89
Value
$851.11
PnL
+$409.56
Record
48%
969-1052 (2021)
Invested
$584.1
Value
$587.05
PnL
+$2.95
Record
19%
4-17 (21)
Invested
$229.53
Value
$306.04
PnL
+$76.51
Record
53%
5552-4939 (10491)
Invested
$115.6
Value
$261.88
PnL
+$146.28
Record
19%
79-328 (407)
RN1Invested
$225.44
Value
$142.16
PnL
-$83.27
Record
58%
3830-2807 (6637)
Invested
$36.46
Value
$30.56
PnL
-$5.91
Record
50%
191-194 (385)
Invested
$2.04
Value
$1.77
PnL
-$0.26
Record
25%
120-355 (475)
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EV Calculator
Consensus % is how many tracked traders hold a side, not a win probability.
99.5¢ price + 1.0¢ spread + 0.0¢ fee (Sports 5%). Win more often than this and the bet pays.
A market order pays the taker fee and crosses the spread (assumed 1.0¢); a limit order pays no fee but may not fill. The fee category is a guess from the title.
Market Info
Traders in this Market
38791873984189
Chia Yi Tsao — $851.11
esticamos
Chia Yi Tsao — $587.05
cigarettes
Chia Yi Tsao — $306.04
User7429
Chia Yi Tsao — $261.88

RN1
Chia Yi Tsao — $142.16
lryyy
Chia Yi Tsao — $30.56
0xdbdd45150249e229eB4cA8aa48A30Dca21Faa5de-1757094771846
CTRPriska Madelyn Nugroho — $1.77