
Sioux Falls: Gavin Young vs Daniil Ostapenkov
5 of 9 top Polymarket traders hold Gavin Young (56%) · Gavin Young at 61¢ · $4K held · ends Nov 2
⚖️
Neutral
Gavin Young
9
Gavin Young 56%
1 arb excluded
$4.4K
$583.7
42¢ → 60.5¢
+44% since entry · 5 traders
Research grade
NeutralGavin Young at 61%
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 %).
- Consensus under 60 %Every backtest started at 60 %+ of the holders; below that nothing was measured.
- Favourite (60–95¢)0.70–0.90 was about break-even after costs, +0.4 % a trade (n 4,327); 0.60–0.95 with 70 %+ and $10k+ +2.9 % (n 955). The consensus beats its price by 2–3 points here, about what the costs take.
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
5 of 9 top traders (56%)1 arbitrage trader dimmed4 hold an outcome priced under 50%4 small positions dimmed (<$100 invested)
Outcome Probabilities
Smart Money Breakdown by Outcome
| Trader | Position | Invested | Value | PnL | Record |
|---|---|---|---|---|---|
UP UpTheBlues | Gavin Youngavg 42.5¢ | $1.9K | $2.4K | +$531.8 | 60% 39862-26488 (66350) |
HO HomeRunHazard | Gavin Youngavg 39.4¢ | $660.87 | $913.85 | +$252.98 | 54% 15474-12956 (28430) |
EF efntrickCTR | Daniil Ostapenkovavg 51.9¢ | $763.72 | $596.26 | -$167.46 | 48% 3570-3818 (7388) |
TH thestingsnakeCTR | Daniil Ostapenkovavg 72.1¢ | $277.5 | $228.6 | -$34.1 | 60% 3813-2585 (6398) |
0X 0xD9E0AACa471f48F91A26E8669A805f2CTR | Daniil Ostapenkovavg 46¢ | $112.79 | $111.57 | -$1.23 | 53% 13181-11666 (24847) |
![]() TRCMARB<$100 | Gavin Youngavg 44.7¢ | $60.75 | $60.95 | +$0.2 | 56% 3878-3105 (6983) |
| └ Daniil Ostapenkov leg | Daniil Ostapenkovavg 50¢ | $25 | $31.75 | +$6.75 | |
| └ Gavin Young leg | Gavin Youngavg 44.7¢ | $35.75 | $29.2 | -$6.55 | |
![]() VeryLucky888<$100 | Gavin Youngavg 58¢ | $58 | $60 | +$2 | 58% 37579-27344 (64923) |
![]() 0xheavy888<$100 | Gavin Youngavg 59.5¢ | $23.8 | $24 | +$0.2 | 56% 6695-5367 (12062) |
![]() RN1CTR<$100 | Daniil Ostapenkovavg 41¢ | $13.9 | $13.56 | -$0.34 | 54% 51866-43791 (95657) |
![]() HRTrading<$100 | Gavin Youngavg 39¢ | $1.23 | $1.09 | -$0.14 | 55% 2163-1776 (3939) |
Invested
$1,885.78
Value
$2.4K
PnL
+$531.8
Record
60%
39862-26488 (66350)
Invested
$660.87
Value
$913.85
PnL
+$252.98
Record
54%
15474-12956 (28430)
Invested
$763.72
Value
$596.26
PnL
-$167.46
Record
48%
3570-3818 (7388)
Invested
$277.5
Value
$228.6
PnL
-$34.1
Record
60%
3813-2585 (6398)
Invested
$112.79
Value
$111.57
PnL
-$1.23
Record
53%
13181-11666 (24847)
TRCMARB<$100Invested
$60.75
Value
$60.95
PnL
+$0.2
Record
56%
3878-3105 (6983)
Both legs:
VeryLucky888<$100Invested
$58
Value
$60
PnL
+$2
Record
58%
37579-27344 (64923)
0xheavy888<$100Invested
$23.8
Value
$24
PnL
+$0.2
Record
56%
6695-5367 (12062)
RN1CTR<$100Invested
$13.9
Value
$13.56
PnL
-$0.34
Record
54%
51866-43791 (95657)
HRTrading<$100Invested
$1.23
Value
$1.09
PnL
-$0.14
Record
55%
2163-1776 (3939)
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EV Calculator
Consensus % is how many tracked traders hold a side, not a win probability.
60.5¢ price + 1.0¢ spread + 1.2¢ 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
Gavin Young — $2.4K
HomeRunHazard
Gavin Young — $913.85
efntrick
CTRDaniil Ostapenkov — $596.26
thestingsnake
CTRDaniil Ostapenkov — $228.6
0xD9E0AACa471f48F91A26E8669A805f2
CTRDaniil Ostapenkov — $111.57

TRCM
ARBArbitrage — excluded

VeryLucky888
Gavin Young — $60

0xheavy888
Gavin Young — $24

RN1
CTRDaniil Ostapenkov — $13.56

HRTrading
Gavin Young — $1.09