
Sparta Rotterdam vs. AFC Ajax: Both Teams to Score
4 of 6 top Polymarket traders hold Yes (67%) · Yes at 100¢ · $734 held · ended Oct 25
⚖️
Neutral
Yes
6
Yes 67%
$733.71
-$23.57
64¢ → 100¢
+56% since entry · 4 traders
Research grade
NeutralYes at 100%
No measured edge either way. The plain consensus (5+ holders, 60 %+, held to resolution) lost −4.8 % a trade after costs (n 10,051, 95 % CI −6.5 to −3.1 %).
- Side priced over 95¢0.90–0.99 was −0.2 % a trade (n 4,210); above 95¢ little is left to win and the backtests' bands stop at 0.95.
Backtest of Oct 22 2026: one entry per market, held to resolution, after a 1¢ half-spread and Polymarket's taker fees. The grade never goes above “Research candidate”: no rule passed the multiple-testing check. It is not a forecast and not advice.
Smart Money Signal
4 of 6 top traders (67%)2 hold an outcome priced under 50%4 small positions dimmed (<$100 invested)
Outcome Probabilities
Smart Money Breakdown by Outcome
Signal Intelligence
Momentum
Flat
+0 pts consensus
Breadth
3 traders
Top 2 hold 98%
Freshness
Fresh
0h old
Flip Quality
Clean
0 consensus flips
60% of non-arb traders are on Yes. Concentration is driven by the top two positions owning 98% of that side's value.
| Trader | Position | Invested | Value | PnL | Record |
|---|---|---|---|---|---|
0X 0x5b624e3E0426F7AA2Ca57F7451fbcEa4b125D87f-1769796221989 | Yesavg 63¢ | $403.35 | $390.55 | +$3.2 | 69% 4286-1924 (6210) |
FO foooool | Yesavg 63¢ | $309.5 | $294.9 | -$14.6 | 51% 6583-6340 (12923) |
LO looppau<$100 | Yesavg 99.9¢ | $32.75 | $19.67 | -$13.08 | 99% 6822-38 (6860) |
![]() VeryLucky888<$100 | Yesavg 63¢ | $19.53 | $14.22 | -$0.31 | 58% 31731-22975 (54706) |
LE LeLynxMalynxCTR<$100 | Noavg 35¢ | $8.08 | $9.23 | +$1.15 | 54% 13824-11602 (25426) |
![]() RN1CTR<$100 | Noavg 38¢ | $4.89 | $5.15 | +$0.06 | 55% 43612-35879 (79491) |
Invested
$403.35
Value
$390.55
PnL
+$3.2
Record
69%
4286-1924 (6210)
Invested
$309.5
Value
$294.9
PnL
-$14.6
Record
51%
6583-6340 (12923)
Invested
$32.75
Value
$19.67
PnL
-$13.08
Record
99%
6822-38 (6860)
VeryLucky888<$100Invested
$19.53
Value
$14.22
PnL
-$0.31
Record
58%
31731-22975 (54706)
Invested
$8.08
Value
$9.23
PnL
+$1.15
Record
54%
13824-11602 (25426)
RN1CTR<$100Invested
$4.89
Value
$5.15
PnL
+$0.06
Record
55%
43612-35879 (79491)
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EV Calculator
Consensus % is how many tracked traders hold a side, not a win probability.
100.0¢ 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.