> For the complete documentation index, see [llms.txt](https://hawkfi.gitbook.io/whitepaper/llms.txt). Markdown versions of documentation pages are available by appending `.md` to page URLs; this page is available as [Markdown](https://hawkfi.gitbook.io/whitepaper/models-and-automations-library/hawkfi-models/precision-curve/precision-curve-+-rebalance.md).

# Precision Curve + Rebalance

## What is Precision Curve + Rebalance

Precision Curve + Rebalance is a HawkFi model variation of [Precision Curve](/whitepaper/models-and-automations-library/hawkfi-models/precision-curve.md). It uses the same Precision Curve behavior, but adds Ping Pong Auto-rebalance so the full range can follow price instead of staying fixed.

{% hint style="info" %}
Use this page for what changes in this variation. For the full model logic, see [Precision Curve](/whitepaper/models-and-automations-library/hawkfi-models/precision-curve.md). For where this model sits in HawkFi docs, see [Model](/whitepaper/models-and-automations-library/hawkfi-models.md).
{% endhint %}

## Model Overview

| Model        | LP Details                                                                                                                                                                                                                                                    |
| ------------ | ------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------- |
| Best for     | Multi-hour to multi-day LPs that want Precision Curve fee concentration, but also want the full range to follow price through larger movement.                                                                                                                |
| How it works | Uses the parent Precision Curve setup, then adds Auto-rebalance with `UP & DOWN, 0M COOLDOWN, PING PONG 68-0-68`. RL keeps Curve liquidity concentrated around active bin (pool price), while AR can move the full range when the rebalance condition is met. |
| Ideal entry  | Markets where the LP still wants Curve concentration near current swap flow, but expects price to keep moving far enough that a fixed range may become less useful.                                                                                           |

## What changes from Precision Curve?

| What stays the same    | What changes in Precision Curve + Rebalance                                                                                |
| ---------------------- | -------------------------------------------------------------------------------------------------------------------------- |
| Curve liquidity shape  | The position still uses `CURVE` to concentrate liquidity around active bin (pool price).                                   |
| Reshape Liquidity (RL) | RL still uses `5 BINS` as the visible model default for Curve reshaping.                                                   |
| Auto-compound (AC)     | `AC` remains included so earned fees or rewards can compound back into the position.                                       |
| Full range behavior    | This variation adds `AR` with `UP & DOWN, 0M COOLDOWN, PING PONG 68-0-68`, so the full range can move in either direction. |

## Model Building Blocks

| Model components       | Why it is included                                                                                     | Default Settings                          |
| ---------------------- | ------------------------------------------------------------------------------------------------------ | ----------------------------------------- |
| Liquidity shape        | Keeps the parent model's concentrated Curve fee-generation profile.                                    | CURVE                                     |
| Auto-compound (AC)     | Keeps earned fees or rewards working back into the position.                                           | ON                                        |
| Reshape Liquidity (RL) | Keeps Curve liquidity concentrated around active bin (pool price) while the position remains in range. | 5 BINS                                    |
| Auto-rebalance (AR)    | Adds full range movement so the model can follow larger price moves.                                   | UP & DOWN, 0M COOLDOWN, PING PONG 68-0-68 |

For deeper understanding of AC, RL, AR, and Ping Pong, use [Automation Library](/whitepaper/models-and-automations-library/hawkfi-models/build-your-own-models.md).

## Why choose Precision Curve + Rebalance?

Precision Curve + Rebalance is for people who want the same Precision Curve fee concentration, but with full range movement added.

The simple tradeoff is:

* Precision Curve keeps the range fixed and focuses on reshaping inside that range.
* Precision Curve + Rebalance adds Ping Pong AR so the full range can follow price.
* Choose this variation when you still want Curve behavior, but do not want the model anchored to one original range while price keeps moving.

## Related pages

* [Models](/whitepaper/models-and-automations-library/hawkfi-models.md)
* [Precision Curve](/whitepaper/models-and-automations-library/hawkfi-models/precision-curve.md)
* [Build Your Own Models](/whitepaper/models-and-automations-library/hawkfi-models/build-your-own-models.md)
* [Auto-rebalance](/whitepaper/models-and-automations-library/hawkfi-models/build-your-own-models/auto-rebalance-ar.md)

## Tutorial Videos & Case Studies

* (Coming soon)

## More Questions?

* Join our Discord for questions & discussions on HFL: <https://discord.com/invite/hawkfi>

## More Infographics

* (Coming soon)