
Guangzhou Open: Paula Badosa vs Harriet Dart
3 of 7 top Polymarket traders hold Paula Badosa (43%) · Paula Badosa at 72¢ · $1K held · ends Nov 6
⚖️
Neutral
Paula Badosa
7
Paula Badosa 43%
$1.4K
-$8.21
73.4¢ → 71.5¢
-3% since entry · 3 traders
Research grade
NeutralPaula Badosa at 72%
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 %).
- Consensus under 60 %Every backtest started at 60 %+ of the holders; below that nothing was measured.
- Favourite (60–95¢)Full year, out of sample: 0.70–0.90 lost −0.9 % a trade (n 26,050, 95 % CI −1.5 to −0.3): the least bad band, still a loss. The Oct 22 backtest's +0.4 % (n 4,327) was not confirmed.
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
3 of 7 top traders (43%)4 hold an outcome priced under 50%3 small positions dimmed (<$100 invested)
Outcome Probabilities
Smart Money Breakdown by Outcome
| Trader | Position | Invested | Value | PnL | Record |
|---|---|---|---|---|---|
![]() VeryLucky888 | Paula Badosaavg 73.5¢ | $821.73 | $820.12 | +$17.12 | 58% 41297-29942 (71239) |
KE keeptheblueflagflyinghighCTR | Harriet Dartavg 26¢ | $284.51 | $273.57 | -$10.94 | 49% 674-698 (1372) |
![]() 0xheavy888 | Paula Badosaavg 73¢ | $99.28 | $102 | +$2.72 | 55% 7001-5619 (12620) |
LI LilybaeumCTR | Harriet Dartavg 28¢ | $107.55 | $96.03 | -$11.52 | 62% 13680-8523 (22203) |
OM omnibus-076daaCTR<$100 | Harriet Dartavg 27¢ | $78.65 | $72.82 | -$5.83 | 49% 18867-19279 (38146) |
MO monkeymashingkeyboardCTR<$100 | Harriet Dartavg 28¢ | $10.62 | $10.81 | +$0.19 | 54% 583-504 (1087) |
AM ameisgoat11<$100 | Paula Badosaavg 74¢ | $3.7 | $3.75 | +$0.05 | 47% 2205-2491 (4696) |
VeryLucky888Invested
$821.73
Value
$820.12
PnL
+$17.12
Record
58%
41297-29942 (71239)
Invested
$284.51
Value
$273.57
PnL
-$10.94
Record
49%
674-698 (1372)
0xheavy888Invested
$99.28
Value
$102
PnL
+$2.72
Record
55%
7001-5619 (12620)
Invested
$107.55
Value
$96.03
PnL
-$11.52
Record
62%
13680-8523 (22203)
Invested
$78.65
Value
$72.82
PnL
-$5.83
Record
49%
18867-19279 (38146)
Invested
$10.62
Value
$10.81
PnL
+$0.19
Record
54%
583-504 (1087)
Invested
$3.7
Value
$3.75
PnL
+$0.05
Record
47%
2205-2491 (4696)
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EV Calculator
Consensus % is how many tracked traders hold a side, not a win probability.
71.5¢ price + 1.0¢ spread + 1.0¢ 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

VeryLucky888
Paula Badosa — $820.12
keeptheblueflagflyinghigh
CTRHarriet Dart — $273.57

0xheavy888
Paula Badosa — $102
Lilybaeum
CTRHarriet Dart — $96.03
omnibus-076daa
CTRHarriet Dart — $72.82
monkeymashingkeyboard
CTRHarriet Dart — $10.81
ameisgoat11
Paula Badosa — $3.75