From 3763d410679d0b96903fba228e9c915adcf4320c Mon Sep 17 00:00:00 2001
From: Echedey Luis <80125792+echedey-ls@users.noreply.github.com>
Date: Sun, 1 Nov 2026 11:37:33 +0100
Subject: [PATCH 1/3] Fix docstring equations

---
 pvlib/bifacial/loss_models.py | 6 +++---
 1 file changed, 3 insertions(+), 3 deletions(-)

diff --git a/pvlib/bifacial/loss_models.py b/pvlib/bifacial/loss_models.py
index 4c6f0febf3..9bc7659bfa 100644
--- a/pvlib/bifacial/loss_models.py
+++ b/pvlib/bifacial/loss_models.py
@@ -115,8 +115,8 @@ def power_mismatch_deline(
 
     .. math::
 
-       RMAD(k \cdot X + c) = RMAD(X) \cdot k \frac{k \bar{X}}{k \bar{X} + c}
-       = RMAD(X) \cdot \frac{k}{1 + \frac{c}{k \bar{X}}}
+       RMAD(k \cdot X + c) = RMAD(X) \frac{k \bar{X}}{k \bar{X} + c}
+       = RMAD(X) \cdot \frac{1}{1 + \frac{c}{k \bar{X}}}
 
     by similarity with equation (2) of [1]_:
 
@@ -128,7 +128,7 @@ def power_mismatch_deline(
 
     .. math::
 
-       RMAD_{total} = RMAD_{rear} \frac{\phi_{Bifi}}
+       RMAD_{total} = RMAD_{rear} \frac{1}
        {1 + \frac{G_{front}}{\phi_{Bifi} \bar{G}_{rear}}}
 
     See Also

From 5cee1df30c455cb93a399fc319d029ce8f67d659 Mon Sep 17 00:00:00 2001
From: Echedey Luis <80125792+echedey-ls@users.noreply.github.com>
Date: Sun, 1 Nov 2026 11:48:50 +0100
Subject: [PATCH 2/3] Add whatsnew entry

---
 docs/sphinx/source/whatsnew/v0.16.2.rst | 2 ++
 1 file changed, 2 insertions(+)

diff --git a/docs/sphinx/source/whatsnew/v0.16.2.rst b/docs/sphinx/source/whatsnew/v0.16.2.rst
index 67e908862a..496059aaf0 100644
--- a/docs/sphinx/source/whatsnew/v0.16.2.rst
+++ b/docs/sphinx/source/whatsnew/v0.16.2.rst
@@ -21,6 +21,8 @@ Bug fixes
   is scalar (:issue:`2881`, :pull:`2882`)
 * :py:func:`pvlib.scaling.wvm` no longer returns all NaNs when ``positions``
   contains a single site (:issue:`2895`, :pull:`2896`)
+* Fix :py:func:`pvlib.bifacial.power_mismatch_deline` docstring's incorrect derivation
+  of total RMAD from rear RMAD. (:issue:`2929`, :pull:`2930`)
 
 Enhancements
 ~~~~~~~~~~~~

From ec045a8a41bad59e8129272c58184296ac1f7696 Mon Sep 17 00:00:00 2001
From: Echedey Luis <80125792+echedey-ls@users.noreply.github.com>
Date: Tue, 3 Nov 2026 11:34:55 +0100
Subject: [PATCH 3/3] Review: move whatsnew entry to Docs section

---
 docs/sphinx/source/whatsnew/v0.16.2.rst | 4 ++--
 1 file changed, 2 insertions(+), 2 deletions(-)

diff --git a/docs/sphinx/source/whatsnew/v0.16.2.rst b/docs/sphinx/source/whatsnew/v0.16.2.rst
index 496059aaf0..5893d8bf46 100644
--- a/docs/sphinx/source/whatsnew/v0.16.2.rst
+++ b/docs/sphinx/source/whatsnew/v0.16.2.rst
@@ -21,8 +21,6 @@ Bug fixes
   is scalar (:issue:`2881`, :pull:`2882`)
 * :py:func:`pvlib.scaling.wvm` no longer returns all NaNs when ``positions``
   contains a single site (:issue:`2895`, :pull:`2896`)
-* Fix :py:func:`pvlib.bifacial.power_mismatch_deline` docstring's incorrect derivation
-  of total RMAD from rear RMAD. (:issue:`2929`, :pull:`2930`)
 
 Enhancements
 ~~~~~~~~~~~~
@@ -33,6 +31,8 @@ Enhancements
 
 Documentation
 ~~~~~~~~~~~~~
+* Fix :py:func:`pvlib.bifacial.power_mismatch_deline` incorrect derivation
+  of total RMAD from rear RMAD. (:issue:`2929`, :pull:`2930`)
 * Add :py:func:`pvlib.spa.transit_sunrise_sunset` to the API reference.
   (:issue:`2255`, :pull:`2873`)
 * Clarified in :py:func:`pvlib.tracking.singleaxis` that the tracker