Update core.py

Author: bassosimone

fastpath/fastpath/core.py

@@ -1435,7 +1435,7 @@ def score_riseupvpn(msm: dict) -> dict:
     # originally: https://github.com/ooni/backend/issues/541
     # since 2023-10-17: https://github.com/ooni/backend/issues/745
     scores = init_scores()
-    scores["blocking_general"] = 1.0
+    scores["accuracy"] = 0.0
     scores["extra"] = dict(test_runtime=msm.get("test_runtime"))
     return scores