Xgoals
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San Marcos de Arica vs San Luis on Xgoals: the Primera B match on 31 Oct 2026. Scores, events, line-ups and statistics update every few seconds; xG (expected goals) is tracked minute by minute by Xgoals Live, so every match shows each side's xG Gap: its xG minus its goals.
xG explained
xG (expected goals) is the chance that a shot becomes a goal. A team's xG adds up its chances; its xG Gap = xG − goals. Alert levels Warm, Orange, Red and Deep red come from Xgoals Live's own tracker.