Lyn vs Strømmen: match statistics

Statistical analysis indicates an offensive advantage for Strømmen: the visitors average 2.33 goals away and register 5.33 shots on target per match with a conversion rate of ~23%, while Lyn at home average 0.5 goals, only 2.75 shots on target and a conversion rate of ~4%. The hosts have lost all home matches (100% home defeats), conceding an average of 3.25 goals per game and failing to score in 75% of home appearances, despite higher possession (54%) and 12 average shots. xG values are similar (Lyn home xG 1.44 vs Strømmen away xG 1.28), but Lyn underperform significantly in finishing (actual 0.5 goals vs xG 1.44), whereas Strømmen score more than their xG suggests (2.33 goals vs xG 1.28). Although form over the last five matches is poor for both (Lyn 0.8 points per game, Strømmen 0.2), the method of chance creation and finishing favors the visitors. Therefore I tip a Strømmen win (2) with probabilities roughly: win 65%, draw 25%, Lyn win 10%.

Both teams have season BTTS rates of 50% (Lyn) and 67% (Strømmen), with the league average BTTS at 56%. Neither side has recorded a single clean sheet (0% clean sheets) and they concede on average 3.5 (Lyn) and 3.67 (Strømmen) goals per game this season, which strongly favors Goal/Goal. xG shows both teams generate around 1.35 (Lyn) and 1.28 (Strømmen) xG, while xG against is 1.73 and 1.75 respectively, meaning they create chances but also allow a lot to opponents. In the last 5 matches Strømmen has BTTS 60% with an average of 1.0 scored and 3.6 conceded, whereas Lyn has BTTS 20% with only 0.4 scored and 1.8 conceded, which somewhat weakens the signal from Lyn. Considering the lack of clean sheets, very high average concessions of 3.5 and 3.67 and the fact that both teams had 100% of season matches over 2.5 goals, I assess BTTS as more likely and assign 68% to BTTS - Yes versus 32% to No Goal.

xG metrics indicate a combined expected goals total of 3.06: Lyn has xG_for 1.35 and xG_against 1.73, Strømmen has xG_for 1.28 and xG_against 1.75, yielding expected 1.55 for Lyn and 1.51 for Strømmen (total 3.06). Both teams have 100% of matches this season over 2.5 goals (seasonOver25Percentage_home=100, seasonOver25Percentage_away=100), and the league average is 3.56 goals per game, which further supports an over signal. Strømmen averages 2.33 goals per game with a 23% conversion rate and 5.33 shots on target, while Lyn averages 0.75 goals with a 6% conversion and 4.25 shots on target — this indicates the visitors are more clinical. Additionally, Lyn concedes 3.5 goals per game on average and Strømmen 3.67; in the last 5 matches Lyn has conceded 9 goals, Strømmen 18, which supports predicting many goals. For these reasons I pick Over 2.5 as the strongest signal (over 2.5, probability 95%).

At half-time Lyn were leading in 0% of matches and trailing at the break in 75% of games; they average 0.0 goals by half-time, whereas Strømmen average 1.0 goals by half-time and led at the break in 33% of matches. The season scoring average is 2.33 for Strømmen versus 0.75 for Lyn, and the average points per game are 1.0 for the away side and 0.25 for the home side, which further supports Strømmen’s superior effectiveness in full-time results. Average xG are similar (1.35 for Lyn vs 1.28 for Strømmen), but Strømmen have a much better shot conversion rate: 23% versus 6% for Lyn, and more shots on target (5.33 vs 4.25), so the visitors make better use of their chances. Additionally, 100% of Strømmen’s matches have seen at least one goal by half-time, and second halves for both teams end with goals in 100% of cases, which increases the likelihood of the visitors leading at the break and holding the result. Consequently the most probable scenario is Strømmen leading at half-time and winning the match (HT/FT 2/2), which I assign a 45% probability; further distributions are 2/X 22% and X/2 15%.