> ## Documentation Index
> Fetch the complete documentation index at: https://api.polymarketanalytics.com/docs/llms.txt
> Use this file to discover all available pages before exploring further.

# F-Score Methodology

> The Falcon Score (F-Score) is a proprietary 0–100 rating that measures a wallet's prediction market trading skill. It's designed to separate consistently skilled traders from those who got lucky once.

0 – 100Composite score range

The **F-Score** uses a proprietary multi-factor model developed by the **Falcon** research team. The methodology, weights, and specific factors are not publicly disclosed. The score is recalculated regularly as new trading data becomes available.

## What it captures

At a high level, the **F-Score** is designed to reward wallets that demonstrate genuine, repeatable trading skill — not just raw profit. A wallet that made \$100K on one lucky bet will score very differently from one that made \$100K across 500 well-timed positions.

> [!NOTE]
>
> The score accounts for multiple dimensions of trading quality and is specifically tuned for the dynamics of prediction markets — where binary outcomes, time decay, and event-driven volatility create a different landscape than traditional finance.

## Score tiers

| Range | Tier | Description |
| - | - | - |
| 90–100 | Legendary | Exceptional. Top fraction of active wallets. |
| 75–89 | Elite | Strong sustained performance. |
| 60–74 | Skilled | Above-average with demonstrable edge. |
| 40–59 | Developing | Mixed results. Some signal present. |
| 20–39 | Novice | Limited track record. |
| 0–19 | Inactive | Insufficient activity for scoring. |

## Trajectory

Each leaderboard row includes a `trajectory` field that describes recent **F-Score** direction:

> **Improving**
>
> F-Score is trending upward.

> **Stable**
>
> F-Score is holding steady.

> **Declining**
>
> F-Score is trending downward.

## How to access

**F-Scores** are returned from:

* [Falcon Leaderboard](/docs/market-data/fscore-leaderboards) — ranked list of top wallets by F-Score.
* [Wallet 360](/docs/market-intelligence/wallet-360) — full wallet profile, including F-Score.


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