CA Osasuna vs Real Betis: match statistics

I predict a home win (1): Osasuna averages 1.79 goals scored and 1.14 conceded at home, yielding a +9 goal differential in home matches, while Real Betis records only 1.20 goals and a -3 differential on the road. The hosts attempt and hit target more frequently—14.14 shots and 5.14 on target per home game with a 13% conversion rate, versus 13.47 shots, 4.53 on target and 9% conversion for Betis. Osasuna also posts superior defensive metrics at home: 36% clean sheets and 0% of matches without scoring, compared to 20% clean sheets and 13% goalless away games for Betis. Quality-of-chance parameters confirm the hosts’ edge—Osasuna’s home xG is 1.59 versus Betis’s away xG of 1.47, and xG against is 1.29 vs 1.52, suggesting Betis generates fewer high-value away opportunities and is more exposed to dangerous situations. Although Betis sit higher in the table (5th vs 9th) and have scored more this season (44 vs 36), their weaker away efficiency and only 27% away win rate lead me to assign roughly 60% probability to the home side, 25% to a draw and 15% to the visitors.

Seasonal BTTS indicators favor the 'both teams to score' scenario: Osasuna has BTTS in 53% of matches, Real Betis in 73%, and the league BTTS average is 56%. In the last 5 meetings both sides had BTTS in 60% of games; in that period Osasuna scored 6 and conceded 8 goals, while Betis scored 7 and conceded 4, indicating Osasuna has recently been more prone to conceding. xG and chance data support this picture: Osasuna has xG 1.71 and xG against 1.32, Betis has xG 1.47 and xG against 1.52; additionally average shots on target 5.13 vs 4.53 and conversion rate 11% vs 9% indicate both teams create genuine scoring opportunities. Although Osasuna keeps more clean sheets (40% vs 20% for Betis), seasonal goal totals (Osasuna 36, Betis 44 with both conceding 37) and the league goals average 2.68 lead me to expect both sides to find the net. Based on these comparisons I assign BTTS probability at 70% versus 30% for No BTTS and select 'yes' as the strongest signal.

I expect a total of about 3.01 goals: 1.62 for Osasuna and 1.39 for Betis, calculated as the average of offensive xG (Osasuna 1.71, Betis 1.47) and opponents’ xG conceded (Betis against 1.52, Osasuna against 1.32). With lambda = 3.01 the Poisson distribution yields ~80% probability for Over 1.5 goals, ~58% for Over 2.5 goals and ~36% for Over 3.5 goals. Season-long metrics support a scoring tendency: both teams have 87% of matches with more than 1.5 goals, Osasuna had BTTS in 53% of matches and Betis in 73%, which increases the likelihood of at least two goals. Osasuna averages 1.73 goals, 5.13 shots on target and a 11% conversion rate; Betis averages 1.20 goals, 4.53 shots on target and a 9% conversion — this suggests slightly better efficiency from the home side, while Betis also creates chances. Therefore the strongest signal is Over 1.5 (recommendation: Over 1.5), Over 2.5 remains moderately likely (~58%), and Over 3.5 looks risky (~36%).

Osasuna score an average of 0.87 goals by half-time versus 0.4 for Real Betis, giving the hosts a clear advantage in the first half. The hosts led at the break in 33% of matches, while Betis were trailing at half-time in 47% of their games, so a lead for the home side at the break is realistic. Across the full match Osasuna win 47% of games compared to 27% for Betis, and their xG of 1.71 versus 1.47, along with an average of 5.13 shots on target versus 4.53, confirm the hosts’ superior chances creation. Additionally, the hosts’ conversion rate of 11% versus Betis’ 9% and a higher average half-time score (1.6 vs 1.07) suggest that a lead at the break could be maintained until full-time. Therefore I select 1/1 (hosts lead at Half-Time and win Full-Time) as the most likely scenario and assign it a 25% probability.