
Czechia vs. Spain: 1st Half O/U 0.5
9 of 21 top Polymarket traders hold Over (43%) · Over at 100¢ · $3K held · ended Nov 12
⚖️
Neutral
Over
21
Over 43%
$3.2K
-$254.08
58.8¢ → 100¢
+70% since entry · 9 traders
Research grade
NeutralOver 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.
- Consensus under 60 %Every backtest started at 60 %+ of the holders; below that nothing was measured.
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
9 of 21 top traders (43%)12 hold an outcome priced under 50%13 small positions dimmed (<$100 invested)
Outcome Probabilities
Smart Money Breakdown by Outcome
Signal Intelligence
Momentum
Flat
+0 pts consensus
Breadth
9 traders
Top 2 hold 74%
Freshness
Fresh
0h old
Flip Quality
Clean
0 consensus flips
43% of non-arb traders are on Over. Concentration is driven by the top two positions owning 74% of that side's value.
| Trader | Position | Invested | Value | PnL | Record |
|---|---|---|---|---|---|
FL Flaznorp | Overavg 43.6¢ | $899.1 | $1.3K | +$372.64 | 51% 2634-2567 (5201) |
0X 0xE337F5A28E9C530a676C959A1888Ba5368664ad6-1779639269540 | Overavg 78¢ | $695.03 | $890.61 | +$195.59 | 86% 51-8 (59) |
38 38791873984189 | Overavg 50.5¢ | $286.32 | $419.1 | +$244.53 | 48% 2298-2502 (4800) |
![]() RN1CTR | Underavg 49.1¢ | $234.88 | $279.55 | +$44.66 | 56% 4529-3502 (8031) |
0X 0x3bf57663998170f8Ca96c5E91fef4092A8aa2307-1780525562609 | Overavg 84¢ | $175.78 | $209.16 | +$33.38 | 71% 15-6 (21) |
![]() dips.<$100 | Overavg 73.9¢ | $66.93 | $64.44 | -$2.49 | 45% 563-680 (1243) |
![]() poshposh<$100 | Overavg 34¢ | $28.59 | $48.39 | +$19.8 | 48% 590-645 (1235) |
US User7429<$100 | Overavg 78¢ | $18.96 | $24.3 | +$5.34 | 34% 207-400 (607) |
CI cigarettesCTR<$100 | Underavg 41¢ | $51.26 | $13.37 | -$37.89 | 53% 6251-5536 (11787) |
LR lryyy<$100 | Overavg 75¢ | $16.45 | $11.01 | -$5.44 | 44% 431-541 (972) |
SE sentrio<$100 | Overavg 77¢ | $3.82 | $4.16 | +$0.35 | 41% 589-849 (1438) |
GH ghorrockCTR<$100 | Underavg 21.7¢ | $1.63 | $0.98 | -$0.65 | 54% 1032-892 (1924) |
DA dashattackerCTR | Underavg 63.9¢ | $600 | $0.47 | -$599.53 | 62% 239-149 (388) |
LI LightParadoxCTR | Underavg 49¢ | $275.86 | $0.28 | -$275.58 | 33% 585-1187 (1772) |
LI LimousinCTR | Underavg 39¢ | $115.62 | $0.15 | -$115.47 | 33% 563-1169 (1732) |
SH shiifooCTR<$100 | Underavg 43.3¢ | $87.58 | $0.07 | -$65.1 | 62% 1371-836 (2207) |
SM smithagentCTR<$100 | Underavg 41.6¢ | $97.54 | $0.03 | -$36.5 | 43% 374-496 (870) |
MA MadridTimeCTR<$100 | Underavg 28¢ | $8.63 | $0.02 | -$8.61 | 34% 592-1164 (1756) |
FE ferdinand2CTR<$100 | Underavg 45.2¢ | $8.12 | $0.01 | -$8.12 | 49% 1307-1343 (2650) |
PA pauleta23CTR<$100 | Underavg 59¢ | $10 | $0.01 | -$9.99 | 35% 298-548 (846) |
VE VenusianCTR<$100 | Underavg 48¢ | $5 | $0.01 | -$4.99 | 32% 565-1192 (1757) |
Invested
$899.1
Value
$1.3K
PnL
+$372.64
Record
51%
2634-2567 (5201)
Invested
$695.03
Value
$890.61
PnL
+$195.59
Record
86%
51-8 (59)
Invested
$286.32
Value
$419.1
PnL
+$244.53
Record
48%
2298-2502 (4800)
RN1CTRInvested
$234.88
Value
$279.55
PnL
+$44.66
Record
56%
4529-3502 (8031)
Invested
$175.78
Value
$209.16
PnL
+$33.38
Record
71%
15-6 (21)
dips.<$100Invested
$66.93
Value
$64.44
PnL
-$2.49
Record
45%
563-680 (1243)
poshposh<$100Invested
$28.59
Value
$48.39
PnL
+$19.8
Record
48%
590-645 (1235)
Invested
$18.96
Value
$24.3
PnL
+$5.34
Record
34%
207-400 (607)
Invested
$51.26
Value
$13.37
PnL
-$37.89
Record
53%
6251-5536 (11787)
Invested
$16.45
Value
$11.01
PnL
-$5.44
Record
44%
431-541 (972)
Invested
$3.82
Value
$4.16
PnL
+$0.35
Record
41%
589-849 (1438)
Invested
$1.63
Value
$0.98
PnL
-$0.65
Record
54%
1032-892 (1924)
Invested
$600
Value
$0.47
PnL
-$599.53
Record
62%
239-149 (388)
Invested
$275.86
Value
$0.28
PnL
-$275.58
Record
33%
585-1187 (1772)
Invested
$115.62
Value
$0.15
PnL
-$115.47
Record
33%
563-1169 (1732)
Invested
$87.58
Value
$0.07
PnL
-$65.1
Record
62%
1371-836 (2207)
Invested
$97.54
Value
$0.03
PnL
-$36.5
Record
43%
374-496 (870)
Invested
$8.63
Value
$0.02
PnL
-$8.61
Record
34%
592-1164 (1756)
Invested
$8.12
Value
$0.01
PnL
-$8.12
Record
49%
1307-1343 (2650)
Invested
$10
Value
$0.01
PnL
-$9.99
Record
35%
298-548 (846)
Invested
$5
Value
$0.01
PnL
-$4.99
Record
32%
565-1192 (1757)
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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
Flaznorp
Over — $1.3K
0xE337F5A28E9C530a676C959A1888Ba5368664ad6-1779639269540
Over — $890.61
38791873984189
Over — $419.1

RN1
CTRUnder — $279.55
0x3bf57663998170f8Ca96c5E91fef4092A8aa2307-1780525562609
Over — $209.16

dips.
Over — $64.44

poshposh
Over — $48.39
User7429
Over — $24.3
cigarettes
CTRUnder — $13.37
lryyy
Over — $11.01