Smart money holds the underdog side
Most tracked traders hold Robin Montgomery, while the market favors Janice Tjen (65%). 11 of 20 traders hold an outcome priced under 50%.
Historically, consensus on sides priced under 40¢ lost money after costs.

Chennai Open: Janice Tjen vs Robin Montgomery
11 of 20 top Polymarket traders hold Robin Montgomery (55%) · Robin Montgomery at 35¢ · $21K held · ends Nov 14
⚖️
Neutral
Robin Montgomery
20
Robin Montgomery 55%
2 arb excluded
$21.1K
$-2.2K
40.9¢ → 35¢
-14% since entry · 11 traders
Research grade
NeutralRobin Montgomery at 35%
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 %).
- Consensus under 60 %Every backtest started at 60 %+ of the holders; below that nothing was measured.
- Side priced 30–50¢Full year, out of sample: 0.30–0.50 lost −4.8 % a trade (n 16,830, 95 % CI −6.6 to −3.1), worse than the plain consensus.
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
11 of 20 top traders (55%)Underdog side (market favors Janice Tjen 65%)2 arbitrage traders dimmed11 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 |
|---|---|---|---|---|---|
MO monkeymashingkeyboardCTR | Robin Montgomeryavg 41.1¢ | $8.2K | $7.0K | $-1.2K | 53% 667-585 (1252) |
MA MadridTime | Janice Tjenavg 61.2¢ | $3.0K | $3.0K | +$33.54 | 48% 1775-1911 (3686) |
LI LightParadoxCTR | Robin Montgomeryavg 40.8¢ | $3.2K | $2.7K | -$449.76 | 49% 1800-1900 (3700) |
![]() 0xheavy888 | Janice Tjenavg 59.2¢ | $2.4K | $2.5K | +$130 | 56% 8223-6528 (14751) |
PL pltrkr111CTR | Robin Montgomeryavg 40¢ | $2.0K | $1.7K | -$250 | 55% 790-658 (1448) |
![]() VeryLucky888 | Janice Tjenavg 59.3¢ | $894.49 | $929.99 | +$40.07 | 58% 47503-34297 (81800) |
TH thestingsnakeCTR | Robin Montgomeryavg 52.7¢ | $1.2K | $789.1 | -$398.67 | 60% 4530-3029 (7559) |
FE ferrariChampions2026CTR | Robin Montgomeryavg 41.2¢ | $621.46 | $527.94 | -$93.52 | 42% 8168-11360 (19528) |
EU EulhunterCTR | Robin Montgomeryavg 28.8¢ | $359.72 | $437.5 | +$77.78 | 54% 6325-5389 (11714) |
OJ ojg | Janice Tjenavg 97.5¢ | $395.01 | $263.25 | -$131.76 | 43% 838-1096 (1934) |
0X 0x760907C8840491c8C86fdDB843D3f1d801786C4e-1771959662080CTR | Robin Montgomeryavg 28¢ | $209.89 | $262.5 | +$52.61 | 51% 2058-1996 (4054) |
1L 1lovejumpARB<$100 | Janice Tjenavg 63.3¢ | $674.87 | $249.94 | +$63.47 | 53% 827-732 (1559) |
| └ Janice Tjen leg | Janice Tjenavg 63.3¢ | $169.1 | $165.53 | +$54.13 | |
| └ Robin Montgomery leg | Robin Montgomeryavg 31.1¢ | $75.07 | $84.41 | +$9.34 | |
VE Venusian | Janice Tjenavg 63.7¢ | $195.91 | $190.91 | -$5 | 49% 1843-1935 (3778) |
![]() tradecraft<$100 | Janice Tjenavg 61.2¢ | $97.92 | $99.2 | +$1.28 | 51% 6512-6277 (12789) |
MR MrBently | Janice Tjenavg 64.2¢ | $102.02 | $98.58 | -$3.44 | 52% 614-558 (1172) |
SE sentrioCTR<$100 | Robin Montgomeryavg 40¢ | $90.25 | $78.97 | -$11.28 | 50% 26409-26025 (52434) |
0X 0xa85B3359D5e0BDCB925F6A2B94ddfBF6d403eb0ARB<$100 | Janice Tjenavg 65.5¢ | $62.25 | $63.45 | +$1.2 | 64% 5376-2995 (8371) |
| └ Janice Tjen leg | Janice Tjenavg 65.5¢ | $39.3 | $37.2 | -$2.1 | |
| └ Robin Montgomery leg | Robin Montgomeryavg 30.6¢ | $22.95 | $26.25 | +$3.3 | |
![]() nigiri99CTR<$100 | Robin Montgomeryavg 41.3¢ | $73.86 | $62.65 | -$11.21 | 46% 8770-10463 (19233) |
BI BillBenter2026<$100 | Janice Tjenavg 70.1¢ | $17.51 | $15.5 | -$2.01 | 57% 19424-14373 (33797) |
PA Pan9XCTR<$100 | Robin Montgomeryavg 39.1¢ | $9 | $8.05 | -$0.95 | 54% 10453-8773 (19226) |
![]() machinelearnedCTR<$100 | Robin Montgomeryavg 39¢ | $7.8 | $7 | -$0.8 | 55% 9930-8242 (18172) |
AM ameisgoat11<$100 | Janice Tjenavg 60¢ | $3 | $3.1 | +$0.1 | 52% 9018-8169 (17187) |
Invested
$8,226.16
Value
$7.0K
PnL
$-1.2K
Record
53%
667-585 (1252)
Invested
$2,970.99
Value
$3.0K
PnL
+$33.54
Record
48%
1775-1911 (3686)
Invested
$3,168.24
Value
$2.7K
PnL
-$449.76
Record
49%
1800-1900 (3700)
0xheavy888Invested
$2,369.88
Value
$2.5K
PnL
+$130
Record
56%
8223-6528 (14751)
Invested
$1,999.99
Value
$1.7K
PnL
-$250
Record
55%
790-658 (1448)
VeryLucky888Invested
$894.49
Value
$929.99
PnL
+$40.07
Record
58%
47503-34297 (81800)
Invested
$1,187.76
Value
$789.1
PnL
-$398.67
Record
60%
4530-3029 (7559)
Invested
$621.46
Value
$527.94
PnL
-$93.52
Record
42%
8168-11360 (19528)
Invested
$359.72
Value
$437.5
PnL
+$77.78
Record
54%
6325-5389 (11714)
Invested
$395.01
Value
$263.25
PnL
-$131.76
Record
43%
838-1096 (1934)
Invested
$209.89
Value
$262.5
PnL
+$52.61
Record
51%
2058-1996 (4054)
Invested
$674.87
Value
$249.94
PnL
+$63.47
Record
53%
827-732 (1559)
Both legs:
Invested
$195.91
Value
$190.91
PnL
-$5
Record
49%
1843-1935 (3778)
tradecraft<$100Invested
$97.92
Value
$99.2
PnL
+$1.28
Record
51%
6512-6277 (12789)
Invested
$102.02
Value
$98.58
PnL
-$3.44
Record
52%
614-558 (1172)
Invested
$90.25
Value
$78.97
PnL
-$11.28
Record
50%
26409-26025 (52434)
Invested
$62.25
Value
$63.45
PnL
+$1.2
Record
64%
5376-2995 (8371)
Both legs:
nigiri99CTR<$100Invested
$73.86
Value
$62.65
PnL
-$11.21
Record
46%
8770-10463 (19233)
Invested
$17.51
Value
$15.5
PnL
-$2.01
Record
57%
19424-14373 (33797)
Invested
$9
Value
$8.05
PnL
-$0.95
Record
54%
10453-8773 (19226)
machinelearnedCTR<$100Invested
$7.8
Value
$7
PnL
-$0.8
Record
55%
9930-8242 (18172)
Invested
$3
Value
$3.1
PnL
+$0.1
Record
52%
9018-8169 (17187)
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EV Calculator
Consensus % is how many tracked traders hold a side, not a win probability.
35.0¢ 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
monkeymashingkeyboard
CTRRobin Montgomery — $7.0K
MadridTime
Janice Tjen — $3.0K
LightParadox
CTRRobin Montgomery — $2.7K

0xheavy888
Janice Tjen — $2.5K
pltrkr111
CTRRobin Montgomery — $1.7K

VeryLucky888
Janice Tjen — $929.99
thestingsnake
CTRRobin Montgomery — $789.1
ferrariChampions2026
CTRRobin Montgomery — $527.94
Eulhunter
CTRRobin Montgomery — $437.5
ojg
Janice Tjen — $263.25