Cameroon vs. Namibia: O/U 2.5
5 of 9 top Polymarket traders hold Under (56%) · Under at 93¢ · $2K held · ended Nov 12
⚖️
Neutral
Under
9
Under 56%
2 arb excluded
$2.5K
$97.79
72.1¢ → 92.5¢
+28% since entry · 5 traders
Research grade
NeutralUnder at 93%
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 %).
- Spread or totalOct 22 backtest: spreads and totals −14.5 % a trade in spring (95 % CI −27 to −1), +1.5 % in October: no edge.
- 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
5 of 9 top traders (56%)2 arbitrage traders dimmed4 hold an outcome priced under 50%8 small positions dimmed (<$100 invested)
Outcome Probabilities
Smart Money Breakdown by Outcome
Signal Intelligence
Momentum
Surging
+0 pts consensus
Breadth
4 traders
Top 2 hold 87%
Freshness
Fresh
4h old
Flip Quality
Watch
1 consensus flip
57% of non-arb traders are on Under. Concentration is driven by the top two positions owning 87% of that side's value.
| Trader | Position | Invested | Value | PnL | Record |
|---|---|---|---|---|---|
FL FlaznorpARB<$100 | Overavg 70.3¢ | $1.5K | $1.2K | -$309.42 | 51% 2634-2567 (5201) |
| └ Under leg | Underavg 58.5¢ | $707.44 | $870.67 | +$163.22 | |
| └ Over leg | Overavg 70.3¢ | $785.83 | $313.19 | -$472.64 | |
GO GoalLineGhostARB<$100 | Overavg 48¢ | $425.16 | $669.94 | +$244.78 | 55% 1693-1391 (3084) |
| └ Under leg | Underavg 15.8¢ | $106.16 | $483.86 | +$377.7 | |
| └ Over leg | Overavg 48¢ | $319 | $186.08 | -$132.92 | |
DA dashattacker | Underavg 92¢ | $382.38 | $384.45 | +$2.08 | 62% 239-149 (388) |
LU LuckyLoo<$100 | Underavg 16.4¢ | $17.56 | $94.77 | +$77.21 | 35% 221-416 (637) |
LI LightParadox<$100 | Underavg 49¢ | $45.95 | $65.12 | +$19.17 | 33% 585-1187 (1772) |
LI LimousinCTR<$100 | Overavg 8.5¢ | $35.93 | $31.62 | -$4.31 | 33% 563-1169 (1732) |
LE LeLynxMalynx<$100 | Underavg 55¢ | $13.69 | $17.92 | +$4.23 | 54% 211-181 (392) |
![]() RN1CTR<$100 | Overavg 11¢ | $5.63 | $6.65 | +$1.02 | 56% 4529-3502 (8031) |
MA MadridTimeCTR<$100 | Overavg 45¢ | $5.69 | $4.55 | -$1.14 | 34% 592-1164 (1756) |
SN SnakeBall<$100 | Underavg 44¢ | $2.28 | $3.73 | +$1.45 | 46% 485-564 (1049) |
VE VenusianCTR<$100 | Overavg 36¢ | $2.51 | $0.59 | -$1.92 | 32% 565-1192 (1757) |
Invested
$1,493.27
Value
$1.2K
PnL
-$309.42
Record
51%
2634-2567 (5201)
Both legs:
Invested
$425.16
Value
$669.94
PnL
+$244.78
Record
55%
1693-1391 (3084)
Both legs:
Invested
$382.38
Value
$384.45
PnL
+$2.08
Record
62%
239-149 (388)
Invested
$17.56
Value
$94.77
PnL
+$77.21
Record
35%
221-416 (637)
Invested
$45.95
Value
$65.12
PnL
+$19.17
Record
33%
585-1187 (1772)
Invested
$35.93
Value
$31.62
PnL
-$4.31
Record
33%
563-1169 (1732)
Invested
$13.69
Value
$17.92
PnL
+$4.23
Record
54%
211-181 (392)
RN1CTR<$100Invested
$5.63
Value
$6.65
PnL
+$1.02
Record
56%
4529-3502 (8031)
Invested
$5.69
Value
$4.55
PnL
-$1.14
Record
34%
592-1164 (1756)
Invested
$2.28
Value
$3.73
PnL
+$1.45
Record
46%
485-564 (1049)
Invested
$2.51
Value
$0.59
PnL
-$1.92
Record
32%
565-1192 (1757)
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EV Calculator
Consensus % is how many tracked traders hold a side, not a win probability.
92.5¢ price + 1.0¢ spread + 0.3¢ 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
Flaznorp
ARBArbitrage — excluded
GoalLineGhost
ARBArbitrage — excluded
dashattacker
Under — $384.45
LuckyLoo
Under — $94.77
LightParadox
Under — $65.12
Limousin
CTROver — $31.62
LeLynxMalynx
Under — $17.92

RN1
CTROver — $6.65
MadridTime
CTROver — $4.55
SnakeBall
Under — $3.73