polyshadow

Other: Market Dynamics

Markets analysed

976

Avg lead changes

1.9

per market

Avg probability swing

25%

winner min to loser max

One-sided markets

54%

never changed leader

This category covers prediction markets related to other. The statistics below reflect the historical behaviour of resolved markets: how often the leading outcome changed, how wide the probability swings were, and whether reversals tended to happen early or late.

Lead Changes

Lead Change Distribution

How many times did the market leader flip during the market's lifetime? Zero means one side dominated from open to close. Higher numbers mean contested, back-and-forth outcomes: the kind that create the most trading opportunity.

54
10
11
3
5
4
6
2
5
0
1
2
3
4
5
6
7
8
9+

Number of lead changes per market

Probability Ranges

Probability Range by Market

Each bar is one resolved market. The coloured zone spans from the winner's lowest point (left edge) to the loser's peak (white marker) — this is where a reversal was possible. The dim green tail extends from the loser's peak to 100%, where the winner eventually resolved. A wide red zone means the market was nearly overturned.

Reversal Timing

When Did Reversals Happen?

Each dot is a market that had at least one lead change. The x-axis shows when the last reversal happened as a percentage of the market's total lifetime. Points in the shaded red zone (75-100%) reversed in the final quarter, the highest-risk window for certainty sellers.

02754811080%25%50%75%100%lateVillarreal CF vs. Real Betis Balompié: Both Teams to ScoreDak Prescott: Passing Yards O/U 299.5Cam Skattebo: Rushing Yards O/U 89.5Stade Brestois 29 vs. Paris Saint-Germain FC: Both Teams to Score in Second HalfStade Brestois 29 vs. Paris Saint-Germain FC: O/U 3.54Q Spread: Michigan State (-6.5)Will Kirkintilloch Rob Roy FC win on 2026-09-12?UCF vs. PittsburghTottenham Hotspur FC to score first in the 2nd half vs. Everton FC?L.R. Vicenza vs. SS Juve Stabia: L.R. Vicenza 2nd Half O/U 1.5Cross vs. Johnson: Set 1 Games O/U 10.5Colombia vs. Portugal U20: Colombia 1st Half O/U 0.5Spread: FC Andijon (-1.5)FC Andijon vs. FK Kokand 1912: FK Kokand 1912 2nd Half O/U 0.5Set 1 Winner: Giunta/Weis vs Forti/RomanoLajovic vs. Landaluce: Set 2 Games O/U 10.5M25 Gijon: Pablo Aunion vs Theodore DeanEsenler Erokspor vs. Kayserispor: Kayserispor 1st Half O/U 0.5Olivieri vs. Blanch: Match O/U 21.5Çorum FK vs. Eyüpspor: O/U 13.5 Total CornersBlaublitz Akita vs. RB Ōmiya Ardija: RB Ōmiya Ardija 2nd Half O/U 1.5Dunston UTS FC leading at halftime?FK Kryvbas Kryvyi Rih vs. FK Kolos Kovalivka: FK Kolos Kovalivka O/U 2.5 CornersSpread: Arkansas (-16.5)North Alabama vs. Arkansas: O/U 49.5North Alabama vs. ArkansasAnkara Keciorengucu to score first vs. Sariyer SK?Jeju SK FC vs. Ulsan HD FC: O/U 1.5Games Total: O/U 2.5Van Spor FK vs. Batman Petrolspor: Van Spor FK 2nd Half O/U 0.5Plovdiv 3: Alexander Vasilev vs Juan Manuel La SernaSet Handicap: Czechia (-1.5) vs Sweden (+1.5)Jacob Lopez: Strikeouts O/U 5.5Exact Score: Tamworth FC 3 - 0 Worthing FC?Crystal Palace FC vs. Manchester City FC: O/U 4.5Will Nebraska have D4 (Exceptional Drought) this week?Samuel vs. Garin: Set 1 Games O/U 10.5Avataneo vs. Ezzat: Set 1 Games O/U 9.5Penicuik Athletic FC vs. Golspie Sutherland FC: 2nd Half O/U 1.5Qizilqum Zarafshon vs. PFC Nasaf: Both Teams to Score in First HalfWill the highest temperature in Miami be between 90-91°F on August 26?Set Handicap: Persson (-1.5) vs Radivojevic (+1.5)SK Brann Kvinner vs. FK Austria Wien: O/U 2.5Spread: Consett AFC (-1.5)Jong FC Utrecht to score first vs. Heracles Almelo?Rotari Alexei vs. Bucos OlegWhen did the last reversal happen (% through market)Lead changes
Trading Angle

Review the lead change histogram and probability range chart below to identify patterns specific to this category. Categories with high average lead changes and wide probability ranges offer more opportunities for active trading strategies.

Calibration

Calibration Curve

When a Other market prices the favourite at 80%, does it actually win 80% of the time? Points below the dashed diagonal mean the market is overconfident. Each coloured line shows calibration at a different stage of the market's lifetime; systematic deviation is where the edge lives.

Perfect calibration50%60%70%80%90%100%0%25%50%75%100%Favourite's implied probabilityActual win rateEarly (10%)Midpoint (50%)Late (80%)
Upset Probability

Upset Probability Matrix

If the favourite is at X% at this stage of the market, how often does the underdog still win? Red cells are where the market is systematically overconfident. The Late (80%) row is the most actionable: this is where traders decide whether to fade certainty or follow momentum.

When evaluated50–60%60–70%70–80%80–90%90–100%
Early (10%)
28%
upset
628 markets
35%
upset
83 markets
21%
upset
53 markets
15%
upset
47 markets
3%
upset
165 markets
Midpoint (50%)
26%
upset
571 markets
22%
upset
85 markets
19%
upset
64 markets
12%
upset
52 markets
3%
upset
204 markets
Late (80%)
23%
upset
504 markets
23%
upset
73 markets
18%
upset
77 markets
7%
upset
58 markets
2%
upset
264 markets
<5% upset
12–20%
20–30%
>30% (mispriced)
Smart Money

Where Smart Money Enters

Every $10,000+ trade on a Other market plotted by two dimensions: what probability was the market at when the trade happened (x-axis), and how far through the market's lifetime it was placed (y-axis). Brighter cells mean more large-capital entries at that combination. A cluster at low probability early suggests informed contrarian positioning. A cluster at high probability late suggests momentum-following by large accounts.

0%10%20%30%40%50%60%70%80%90%Outcome probability at trade time0%10%20%30%40%50%60%70%80%90%% through market at trade timefewermore
Market Extremes

Most Dramatic Resolved Markets

Ranked by probability swing (the gap between the winner's lowest point and the loser's highest point). These are the markets where the eventual winner was most seriously challenged.

Act on these patterns in real time

Polyshadow signals fire when smart money bets match the patterns described above: late-money whale positions, new-account bets, and convergence across unconnected wallets.

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