# Zeroloss Leaderboard & ZPI Score

The **Zeroloss Performance Index (ZPI)** is a unified scoring system that ranks wallets based on three real on‑chain activities: **trading volume, liquidity provision, and ZLT holding**. The leaderboard updates every 4 hours and rewards active participants with a share of the **17,000,000 ZLT Season 1 reward pool**.

***

### 🏆 How ZPI Score is Calculated

Your ZPI score is the sum of three components:

| Component     | Formula                                                                 | Multiplier                                          |
| ------------- | ----------------------------------------------------------------------- | --------------------------------------------------- |
| **Trading**   | `TradingScore = floor(1020 × TradingVolumeUSD)`                         | $1 → 1,020 pts                                      |
| **Liquidity** | `LiquidityScore = floor(2030 × LPValueUSD)`                             | $1 → 2,030 pts                                      |
| **Holding**   | `HoldingScore = (NFTs × 10,000) + floor(ZLT_balance / 100,000) × 3,050` | <p>100k ZLT → +3,050 pts<br>1 NFT → +10,000 pts</p> |

> **Cap & Penalty (applies only to the Overall tab):**
>
> * HoldingScore is capped at **6,000,000** points.
> * If `TradingVolumeUSD + LPValueUSD < $7`, HoldingScore is reduced by **70%** (multiplied by 0.3).

***

### 📊 Leaderboard Tabs

| Tab           | Ranking Basis                                                       | Columns Displayed                                       |
| ------------- | ------------------------------------------------------------------- | ------------------------------------------------------- |
| **Overall**   | `TradingScore + LiquidityScore + HoldingScore` (with cap & penalty) | Rank, Wallet, ZPI Score, Trading, LP Value, ZLT Balance |
| **Trading**   | `TradingScore`                                                      | Rank, Wallet, Volume (ZLT), Volume ($), Trades, Score   |
| **Liquidity** | `LiquidityScore`                                                    | Rank, Wallet, LP (ZLT), LP Value ($), Status, Score     |
| **Holding**   | `HoldingScore`                                                      | Rank, Wallet, ZLT Balance, NFTs, Score                  |

***

### 🎁 Season 1 Reward Pool – 17,000,000 ZLT

Rewards are distributed at the end of Season 1 (ends **May 6, 2026**).\
The pool is split among the top 50 wallets by **Overall ZPI**

> **Vesting:** 20% unlocked immediately, 80% linear over 30 days.

***

### 🔍 How to Participate

1. **Trade ZLT** on [Zeroloss Swap](https://zeroloss.finance/) – every $1 of trading volume earns you 1,020 points.
2. **Provide liquidity** to the ZLT/WBNB pool – every $1 of LP value earns you 2,030 points.
3. **Hold ZLT** and **Zeroloss NFTs** – holding 100k ZLT adds 3,050 points; each NFT adds 10,000 points.

> **Tip:** Low‑activity wallets (trading + LP < $7) receive only 30% of their holding points – so trade or add LP to maximise your score.

***

### 🧠 Important Rules

* **Data refresh:** Leaderboard updates every **4 hours** (BNB Chain).
* **Fair ranking:** The Overall tab prioritises trading + LP activity – pure holders are filtered out or penalised.
* **On‑chain transparency:** All scores are computed from immutable on‑chain data (transfers, LP balances, NFT holdings).
* **No bots:** Known contract addresses (e.g., PancakeSwap router, burn address) are excluded from the leaderboard.

***

### 🔗 Live Leaderboard

👉 [**leaderboard.zeroloss.app**](https://leaderboard.zeroloss.app/)

Check your rank, track competitors, and start earning ZPI today.


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