St. Louis City II vs Portland Timbers II: match statistics

Despite St. Louis City II averaging 2.0 goals per home match (avg xG 1.82) and 15.5 shots with 6.25 on target, their form is severely poor: in the last 5 matches they have 0 wins, 1 draw and 4 losses, scoring 4 goals (0.8 per match) and conceding 13 (2.6 per match). Portland Timbers II, sitting 5th in the table, have 9 wins this season and a last-5 record of 2-1-2 with 7 scored and 7 conceded (1.4 goals per match) and 1.4 points per match in that period versus the home side's 0.2 points per match. Defensively the visitors look safer: 1.00 goals conceded on average away and 78% clean sheets in away matches versus 1.38 conceded per match and 38% clean sheets for the hosts, and the hosts' possession advantage (54% vs 42%) does not compensate for recent defensive issues. St. Louis’ attack posts better chance-creation metrics (conversion 13% vs 11%, more shots per match), but low efficiency over the last 5 matches reduces their realistic chances. Considering St. Louis’s poor run, Portland’s defensive stability and table position, I predict an away win; I assess probabilities at 30% for the hosts, 25% for a draw and 45% for the visitors.

Portland Timbers II on the road have only 11% of matches with BTTS and keep a clean sheet in 78% of away games, which is the strongest single signal against BTTS. St. Louis City II at home have 56% BTTS, generate on average 2.06 xG, take 17.67 shots with 6.56 on target per match, but concede on average 1.44 goals at home and have conceded 13 goals in the last 5 matches (2.6 per game). xG comparison shows St. Louis with xG_for 2.06 versus Portland xG_against 1.34, so the hosts create more chances, while Portland have xG_for 1.31 versus St. Louis xG_against 1.40, which limits confidence that the visitors will score. The league overall has 61% BTTS, which slightly supports a both-teams-to-score scenario, however Portland’s extreme 78% clean sheet rate and only 11% away BTTS carry more weight, therefore I assess 62% for "No Goal" and 38% for "BTTS - Yes".

Based on xG: St. Louis City II has average xG 2.06, Portland xG 1.31, and xG against 1.34 (Portland) and 1.40 (St. Louis), yielding projected 1.70 goals for the home side and 1.36 for the visitors, totaling 3.06 expected goals. The hosts average 17.67 shots (6.56 on target) versus the visitors' 10.78/4.11, and with conversion rates of 8% vs 11% St. Louis generates substantially more goal-scoring opportunities. In the last 5 matches St. Louis have conceded 13 goals (2.6 per game), while Portland’s last 5 show 7 scored and 7 conceded, which increases the likelihood of further goals in this fixture. Seasonally St. Louis have 67% of matches Over 2.5 goals, the league has 66% of such matches; at the same time Portland have a high clean sheet rate 78% and low BTTS 11%, which limits the chance of a very high-scoring game. As a result the strongest signal is Over 2.5 (the "Over" side): I assess Over 2.5 at ~74%, Over 1.5 at ~96% and Over 3.5 at ~39%.

The most likely scenario is a draw at half-time and an away win at full-time (X/2). I expect a draw in the first half because both teams average 0.33 goals by the break, Portland are level at the break in 67% of their matches this season and 100% of their last 5, while St. Louis led at the break in only 11% of matches (0% in the last 5). After the break the visitors are the favorites: Portland have 67% of season wins versus 33% for St. Louis, they average 2.11 points per match compared to the hosts’ 1.44, and in the last 5 matches they have a 40% win rate versus 0% for St. Louis (forms: 'lwlwd' vs 'dllll'). Although St. Louis generate higher xG (2.06 vs 1.31) and more shots and shots on target (17.67 vs 10.78 and 6.56 vs 4.11), they have lower efficiency (conversion 8% vs 11%) and concede more goals on average (1.44 conceded per match vs 1.00 for Portland), which reduces their chances of maintaining a lead. Additionally, Portland have 78% clean sheets this season and in the last 5 matches they scored on average 1.0 goals after the break versus 0.4 for St. Louis, therefore I assigned X/2 the highest probability (42%), X/X 22% as the main alternative, and the remaining scenarios share the rest of the distribution.