From 1a9dc63edd19e48aca61e2028f858b6cefbf1e6d Mon Sep 17 00:00:00 2001
From: shangfangjian <shangfangjian@bilidili.cn>
Date: Tue, 22 Sep 2026 10:52:26 +0800
Subject: [PATCH] =?UTF-8?q?fix:=20Standing=20=E6=97=A0=20xgd=20=E5=B1=9E?=
 =?UTF-8?q?=E6=80=A7,=E7=94=A8=20xg=5Ffor=20-=20xg=5Fagainst=20=E8=AE=A1?=
 =?UTF-8?q?=E7=AE=97=20xG=E5=B7=AE?=
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standings_slice._fmt 误用 row.xgd(Standing 无此列),预测时报 AttributeError。
修正:直接用 xg_for - xg_against 计算 xG差,去掉对 goal_diff 的冗余判断。
---
 src/llm/slices/standings.py | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/src/llm/slices/standings.py b/src/llm/slices/standings.py
index 4092c32..e580927 100644
--- a/src/llm/slices/standings.py
+++ b/src/llm/slices/standings.py
@@ -59,7 +59,7 @@ async def standings_slice(header: MatchHeader, *, before=None, db: AsyncSession
     n_records = 0
 
     def _fmt(row) -> str:
-        zg = f" xG差 {row.xgd:+.1f}" if row.xg_for is not None and row.xg_against is not None and row.goal_diff is not None else ""
+        zg = f" xG差 {row.xg_for - row.xg_against:+.1f}" if row.xg_for is not None and row.xg_against is not None else ""
         form = f" 近5场 {row.form}" if row.form else ""
         zone = f" [{row.zone}]" if row.zone else ""
         return (