
Will RC Celta de Vigo win on 2026-10-31?
8 of 13 top Polymarket traders hold No (62%) · No at 92¢ · $10K held · ended Oct 31
⚖️
Neutral
No
13
No 62%
1 arb excluded
$10.4K
$66.25
73.5¢ → 91.5¢
+24% since entry · 8 traders
Research grade
NeutralNo at 92%
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 %).
- 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
8 of 13 top traders (62%)1 arbitrage trader dimmed5 hold an outcome priced under 50%8 small positions dimmed (<$100 invested)
Outcome Probabilities
Smart Money Breakdown by Outcome
| Trader | Position | Invested | Value | PnL | Record |
|---|---|---|---|---|---|
XW xwingboy | Noavg 71¢ | $5.0K | $5.1K | +$105.63 | 64% 293-165 (458) |
AN Anon455ARB<$100 | Yesavg 29.3¢ | $3.5K | $3.4K | -$128.9 | 55% 2909-2339 (5248) |
| └ Yes leg | Yesavg 29.3¢ | $2.2K | $2.1K | -$137.83 | |
| └ No leg | Noavg 72¢ | $1.3K | $1.3K | +$8.93 | |
UP UpTheBlues | Noavg 89.8¢ | $745.65 | $689.25 | -$56.4 | 59% 45816-32172 (77988) |
AN AnonymousUsernameCTR | Yesavg 29¢ | $487.2 | $462 | -$25.2 | 74% 6673-2396 (9069) |
0X 0xD9E0AACa471f48F91A26E8669A805f2 | Noavg 83.5¢ | $281.66 | $271.39 | -$10.27 | 52% 13785-12588 (26373) |
GO GoalLineGhost | Noavg 86.4¢ | $239.49 | $254.91 | +$15.43 | 50% 25098-24836 (49934) |
BI BillBenter2026CTR<$100 | Yesavg 18.8¢ | $61.17 | $86.13 | +$24.95 | 58% 18658-13715 (32373) |
GH ghorrock<$100 | Noavg 68¢ | $45.83 | $45.85 | +$0.02 | 57% 13805-10579 (24384) |
LI Lilybaeum<$100 | Noavg 70¢ | $23.6 | $28.89 | +$5.29 | 62% 13707-8571 (22278) |
![]() RN1<$100 | Noavg 73¢ | $21.83 | $24.98 | +$3.15 | 54% 56601-48769 (105370) |
![]() HRTrading<$100 | Noavg 76.5¢ | $16.19 | $18.16 | +$1.97 | 53% 4633-4164 (8797) |
![]() tradecraftCTR<$100 | Yesavg 24¢ | $4.8 | $5.8 | +$1 | 51% 6007-5697 (11704) |
TO topdogbigboiCTR<$100 | Yesavg 20¢ | $2.6 | $3.25 | +$0.65 | 49% 7973-8309 (16282) |
CA CannaeCTR<$100 | Yesavg 30¢ | $0.66 | $0.67 | +$0.01 | 53% 15955-14130 (30085) |
Invested
$5,000
Value
$5.1K
PnL
+$105.63
Record
64%
293-165 (458)
Invested
$3,503.92
Value
$3.4K
PnL
-$128.9
Record
55%
2909-2339 (5248)
Both legs:
Invested
$745.65
Value
$689.25
PnL
-$56.4
Record
59%
45816-32172 (77988)
Invested
$487.2
Value
$462
PnL
-$25.2
Record
74%
6673-2396 (9069)
Invested
$281.66
Value
$271.39
PnL
-$10.27
Record
52%
13785-12588 (26373)
Invested
$239.49
Value
$254.91
PnL
+$15.43
Record
50%
25098-24836 (49934)
Invested
$61.17
Value
$86.13
PnL
+$24.95
Record
58%
18658-13715 (32373)
Invested
$45.83
Value
$45.85
PnL
+$0.02
Record
57%
13805-10579 (24384)
Invested
$23.6
Value
$28.89
PnL
+$5.29
Record
62%
13707-8571 (22278)
RN1<$100Invested
$21.83
Value
$24.98
PnL
+$3.15
Record
54%
56601-48769 (105370)
HRTrading<$100Invested
$16.19
Value
$18.16
PnL
+$1.97
Record
53%
4633-4164 (8797)
tradecraftCTR<$100Invested
$4.8
Value
$5.8
PnL
+$1
Record
51%
6007-5697 (11704)
Invested
$2.6
Value
$3.25
PnL
+$0.65
Record
49%
7973-8309 (16282)
Invested
$0.66
Value
$0.67
PnL
+$0.01
Record
53%
15955-14130 (30085)
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EV Calculator
Consensus % is how many tracked traders hold a side, not a win probability.
91.5¢ 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
xwingboy
No — $5.1K
Anon455
ARBArbitrage — excluded
UpTheBlues
No — $689.25
AnonymousUsername
CTRYes — $462
0xD9E0AACa471f48F91A26E8669A805f2
No — $271.39
GoalLineGhost
No — $254.91
BillBenter2026
CTRYes — $86.13
ghorrock
No — $45.85
Lilybaeum
No — $28.89

RN1
No — $24.98