ÍBV vs Stjarnan: match statistics

Stjarnan has a clear advantage in chance creation — away they average 14.25 shots and 6.75 on target per match versus ÍBV’s 10.8 shots and 4.4 on target, which translates into higher xG: 1.71 vs 1.30. Defensively the hosts perform worse — ÍBV concedes 2.4 goals per home match on average, while Stjarnan concedes 1.75 away, and the goal difference stands at -2 for ÍBV and +2 for Stjarnan on the road. Forms are mixed: ÍBV scored 12 goals in the last 5 matches (2.4 per match) and has 1.4 points per match over that period, whereas Stjarnan scored 9 goals (1.8 per match) and has 0.8 points per match in their last 5, which indicates better short-term points efficiency for the hosts. Additionally Stjarnan maintains 55% possession on average away and has no away matches without scoring (0% matches without a goal), while ÍBV has only 45% possession at home and has recorded no clean sheets (0% clean sheets) at home. Considering superior chance creation, higher xG and a favorable away record for the visitors, I predict a Stjarnan win; probability distribution is 25% for ÍBV, 20% for a draw and 55% for Stjarnan.

Both teams give a strong BTTS signal this season: ÍBV has 86% of matches with both teams scoring, and Stjarnan 100%, while the league average BTTS is 71%. In the last 5 matches the home side had BTTS in 60%, the away side 80%, and in those five games ÍBV scored 12 goals (2.4 per game) and Stjarnan 9 goals (1.8 per game), totaling about 4.2 goals per game. Defenses look weak: ÍBV concedes on average 2.71 goals per game this season, Stjarnan 1.75, with the away team conceding an average of 2.4 goals in the last 5 matches; both teams have 0% clean sheets this season. xG confirms an open match — attacking xG is 1.85 for the home team and 1.71 for the away team, while xG against are 1.96 and 1.91, and the percent of matches over 2.5 goals is 86% and 75%. Considering the 86% and 100% BTTS, lack of clean sheets and high volume of chances/xG, the strongest signal is 'BTTS - Yes', hence a strong prediction for BTTS.

Based on xG and defensive metrics I calculated expected goals: ÍBV 1.88 (attacking xG 1.85 vs xG conceded to Stjarnan 1.91) and Stjarnan 1.84 (attacking xG 1.71 vs xG conceded to ÍBV 1.96), total 3.72 goals. A Poisson model with λ=3.72 yields roughly an 89% probability of Over 1.5 goals, about 72% for Over 2.5 goals and about 51% for Over 3.5 goals (values rounded). Seasonal rates confirm a propensity for high-scoring games: ÍBV has 86% of matches >1.5 and 86% >2.5, Stjarnan has 100% >1.5 and 75% >2.5, while BTTS is 86% and 100% respectively. Considering λ=3.72, the league average of 4.05 goals per match and the alignment of xG with seasonal percentages, the strongest and most reliable signal is Over 1.5 (89% vs 11%).

I back X/2 (draw at Half-Time, away win Full-Time) because the visitors win 50% of matches versus 14% for the hosts and average 1.75 points per game compared to the hosts’ 0.57. The decisive signal is the second half: the away side score on average 1.5 goals after the break versus 0.71 for the home team; the visitors were trailing at the break in 50% of matches but have a positive second-half balance of +3, while the hosts are at -6, which favors a turnaround after half-time. A draw at Half-Time is likely — the hosts were level at the break in 43% of fixtures and average 1.14 goals by HT versus 0.75 for the away team, so an HT draw is common. Both teams score frequently (BTTS 86% for hosts vs 100% for visitors) and xG is similar (1.85 vs 1.71), but the visitors convert better (shot conversion 16% vs 12%), so the scenario of a draw at HT and an away win FT is the most consistent with the data.