
Courmayeur: Marina Bassols Ribera vs Victoria Jimenez Kasintseva
6 of 14 top Polymarket traders hold Marina Bassols Ribera (43%) · Marina Bassols Ribera at 77¢ · $6K held · ends Nov 3
⚖️
Neutral
Marina Bassols Ribera
14
Marina Bassols Ribera 43%
1 arb excluded
$6.1K
-$107.88
82.5¢ → 76.5¢
-7% since entry · 6 traders
Research grade
NeutralMarina Bassols Ribera at 77%
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.
- 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
6 of 14 top traders (43%)1 arbitrage trader dimmed8 hold an outcome priced under 50%9 small positions dimmed (<$100 invested)
Outcome Probabilities
Smart Money Breakdown by Outcome
| Trader | Position | Invested | Value | PnL | Record |
|---|---|---|---|---|---|
HO HomeRunHazard | Marina Bassols Riberaavg 83.4¢ | $3.3K | $3.5K | +$164.82 | 54% 16731-14038 (30769) |
UP UpTheBluesARB<$100 | Marina Bassols Riberaavg 45.8¢ | $1.4K | $1.9K | +$490.19 | 59% 44240-30609 (74849) |
| └ Marina Bassols Ribera leg | Marina Bassols Riberaavg 45.8¢ | $853.09 | $1.4K | +$572.68 | |
| └ Victoria Jimenez Kasintseva leg | Victoria Jimenez Kasintsevaavg 27.7¢ | $542.56 | $460.06 | -$82.49 | |
![]() RN1CTR | Victoria Jimenez Kasintsevaavg 55¢ | $524.51 | $352.03 | -$172.49 | 54% 55311-47349 (102660) |
TH thestingsnake | Marina Bassols Riberaavg 76¢ | $177.7 | $137.69 | -$20.67 | 60% 3888-2641 (6529) |
![]() tradecraft<$100 | Marina Bassols Riberaavg 65.4¢ | $37.85 | $39.88 | +$2.03 | 52% 5809-5432 (11241) |
1L 1lovejump | Marina Bassols Riberaavg 70.4¢ | $181.59 | $38.48 | +$19.04 | 53% 570-513 (1083) |
0X 0xD9E0AACa471f48F91A26E8669A805f2CTR | Victoria Jimenez Kasintsevaavg 48.4¢ | $119.68 | $35.83 | -$83.85 | 52% 13467-12324 (25791) |
PA pauleta23CTR<$100 | Victoria Jimenez Kasintsevaavg 30.7¢ | $43.24 | $26.08 | -$17.16 | 67% 23017-11419 (34436) |
![]() VeryLucky888<$100 | Marina Bassols Riberaavg 57¢ | $34.97 | $26.03 | +$1.05 | 58% 40372-29160 (69532) |
LE LeLynxMalynxCTR<$100 | Victoria Jimenez Kasintsevaavg 42¢ | $22.71 | $22.17 | -$0.54 | 58% 27868-20501 (48369) |
LI LilybaeumCTR<$100 | Victoria Jimenez Kasintsevaavg 42¢ | $16.91 | $16.5 | -$0.4 | 62% 13574-8401 (21975) |
![]() 0xheavy888CTR<$100 | Victoria Jimenez Kasintsevaavg 45¢ | $18 | $16.4 | -$1.6 | 56% 6836-5476 (12312) |
![]() HRTradingCTR<$100 | Victoria Jimenez Kasintsevaavg 47¢ | $9.4 | $10.3 | +$0.9 | 54% 2551-2184 (4735) |
EF efntrickCTR<$100 | Victoria Jimenez Kasintsevaavg 55¢ | $8.25 | $7.73 | -$0.52 | 48% 3606-3861 (7467) |
![]() TRCM<$100 | Marina Bassols Riberaavg 44¢ | $4.4 | $5.9 | +$1.5 | 55% 3891-3121 (7012) |
Invested
$3,342.2
Value
$3.5K
PnL
+$164.82
Record
54%
16731-14038 (30769)
Invested
$1,395.65
Value
$1.9K
PnL
+$490.19
Record
59%
44240-30609 (74849)
Both legs:
RN1CTRInvested
$524.51
Value
$352.03
PnL
-$172.49
Record
54%
55311-47349 (102660)
Invested
$177.7
Value
$137.69
PnL
-$20.67
Record
60%
3888-2641 (6529)
tradecraft<$100Invested
$37.85
Value
$39.88
PnL
+$2.03
Record
52%
5809-5432 (11241)
Invested
$181.59
Value
$38.48
PnL
+$19.04
Record
53%
570-513 (1083)
Invested
$119.68
Value
$35.83
PnL
-$83.85
Record
52%
13467-12324 (25791)
Invested
$43.24
Value
$26.08
PnL
-$17.16
Record
67%
23017-11419 (34436)
VeryLucky888<$100Invested
$34.97
Value
$26.03
PnL
+$1.05
Record
58%
40372-29160 (69532)
Invested
$22.71
Value
$22.17
PnL
-$0.54
Record
58%
27868-20501 (48369)
Invested
$16.91
Value
$16.5
PnL
-$0.4
Record
62%
13574-8401 (21975)
0xheavy888CTR<$100Invested
$18
Value
$16.4
PnL
-$1.6
Record
56%
6836-5476 (12312)
HRTradingCTR<$100Invested
$9.4
Value
$10.3
PnL
+$0.9
Record
54%
2551-2184 (4735)
Invested
$8.25
Value
$7.73
PnL
-$0.52
Record
48%
3606-3861 (7467)
TRCM<$100Invested
$4.4
Value
$5.9
PnL
+$1.5
Record
55%
3891-3121 (7012)
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EV Calculator
Consensus % is how many tracked traders hold a side, not a win probability.
76.5¢ price + 1.0¢ spread + 0.9¢ 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
HomeRunHazard
Marina Bassols Ribera — $3.5K
UpTheBlues
ARBArbitrage — excluded

RN1
CTRVictoria Jimenez Kasintseva — $352.03
thestingsnake
Marina Bassols Ribera — $137.69

tradecraft
Marina Bassols Ribera — $39.88
1lovejump
Marina Bassols Ribera — $38.48
0xD9E0AACa471f48F91A26E8669A805f2
CTRVictoria Jimenez Kasintseva — $35.83
pauleta23
CTRVictoria Jimenez Kasintseva — $26.08

VeryLucky888
Marina Bassols Ribera — $26.03
LeLynxMalynx
CTRVictoria Jimenez Kasintseva — $22.17