
SC Corinthians Paulista vs. Mirassol FC: 1st Half O/U 0.5
6 of 10 top Polymarket traders hold Under (60%) · Under at 100¢ · $3K held · ended Oct 30
⚖️
Neutral
Under
10
Under 60%
$3.0K
$45.31
65.4¢ → 100¢
+53% since entry · 6 traders
Research grade
NeutralUnder 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.
- 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.
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 10 top traders (60%)4 hold an outcome priced under 50%7 small positions dimmed (<$100 invested)
Outcome Probabilities
Smart Money Breakdown by Outcome
| Trader | Position | Invested | Value | PnL | Record |
|---|---|---|---|---|---|
UP UpTheBlues | Underavg 63.9¢ | $2.0K | $2.4K | +$345.96 | 59% 45431-31798 (77229) |
![]() RN1CTR | Overavg 41.9¢ | $409.64 | $224.41 | -$185.23 | 54% 56379-48535 (104914) |
LU LuckyLoo | Underavg 87.9¢ | $246.42 | $165.9 | -$80.52 | 49% 12512-12895 (25407) |
LE LeLynxMalynxCTR<$100 | Overavg 67.6¢ | $95.26 | $93.06 | -$2.2 | 58% 28450-21016 (49466) |
0X 0xdbdd45150249e229eB4cA8aa48A30Dca21Faa5de-1757094771846<$100 | Underavg 82.2¢ | $30.95 | $30.71 | -$0.25 | 59% 30405-21110 (51515) |
SN SnakeBall<$100 | Underavg 44.2¢ | $21.51 | $22.63 | +$1.12 | 50% 33227-32776 (66003) |
TO topdogbigboiCTR<$100 | Overavg 14.8¢ | $44.27 | $11.12 | -$33.16 | 38% 3268-5352 (8620) |
0X 0x8Cb25E16F2F0893C1bd4d7077325BD4a3b4AdCf5-1774682577191<$100 | Underavg 95¢ | $9.5 | $8.7 | -$0.8 | 47% 4534-5025 (9559) |
WE WeBuyHighWeSelllowCTR<$100 | Overavg 66¢ | $3.3 | $3.3 | -$0 | 54% 4865-4090 (8955) |
![]() HRTrading<$100 | Underavg 79¢ | $1.61 | $2 | +$0.39 | 52% 4099-3733 (7832) |
Invested
$2,044.95
Value
$2.4K
PnL
+$345.96
Record
59%
45431-31798 (77229)
RN1CTRInvested
$409.64
Value
$224.41
PnL
-$185.23
Record
54%
56379-48535 (104914)
Invested
$246.42
Value
$165.9
PnL
-$80.52
Record
49%
12512-12895 (25407)
Invested
$95.26
Value
$93.06
PnL
-$2.2
Record
58%
28450-21016 (49466)
Invested
$30.95
Value
$30.71
PnL
-$0.25
Record
59%
30405-21110 (51515)
Invested
$21.51
Value
$22.63
PnL
+$1.12
Record
50%
33227-32776 (66003)
Invested
$44.27
Value
$11.12
PnL
-$33.16
Record
38%
3268-5352 (8620)
Invested
$9.5
Value
$8.7
PnL
-$0.8
Record
47%
4534-5025 (9559)
Invested
$3.3
Value
$3.3
PnL
-$0
Record
54%
4865-4090 (8955)
HRTrading<$100Invested
$1.61
Value
$2
PnL
+$0.39
Record
52%
4099-3733 (7832)
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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.
Market Info
Traders in this Market
UpTheBlues
Under — $2.4K

RN1
CTROver — $224.41
LuckyLoo
Under — $165.9
LeLynxMalynx
CTROver — $93.06
0xdbdd45150249e229eB4cA8aa48A30Dca21Faa5de-1757094771846
Under — $30.71
SnakeBall
Under — $22.63
topdogbigboi
CTROver — $11.12
0x8Cb25E16F2F0893C1bd4d7077325BD4a3b4AdCf5-1774682577191
Under — $8.7
WeBuyHighWeSelllow
CTROver — $3.3

HRTrading
Under — $2