Nassaji Mazandaran vs Shenavarsazi Qeshm: match statistics

Nassaji Mazandaran are clear favorites: they sit 1st in the table with 16 wins, 8 draws and 3 losses and a goal difference of 39–12 this season. In the last 5 matches the hosts have 4 wins and 1 draw (9 goals scored and 2 conceded), averaging 2.6 points per game, while Shenavarsazi over the same period have 1 win, 1 draw and 3 losses (2 goals and 0.8 points per game). At home Nassaji average 1.46 goals and only 0.23 conceded per game; their home xG is 2.13 versus xG against 0.69 and 85% of matches with a clean sheet, whereas the visitors average only 0.29 goals away, 1.21 conceded and xG 0.7 against xG 1.32. The difference in chance quality is large: the hosts average 15.22 shots with 7.89 on target and a 12% conversion rate at home, while the visitors record 4.8 shots, 1.6 on target and a 4% conversion and fail to score in 79% of away games, therefore I predict a home win.

I assess that both teams scoring is unlikely — I estimate BTTS - Yes at 20% vs 80% No, therefore I select 'No'. Nassaji Mazandaran at home has 54% clean sheets and in the last 5 matches scored 9 goals (avg 1.8) while conceding only 2 (0.4), indicating a strong defensive home display. Shenavarsazi Qeshm averages 0.29 goals per match this season, failed to score in 79% of its games and has only 2 goals in the last 5 matches (0.4), so the away offense is very limited. xG data confirm the disparity: hosts have xG 1.38 vs 0.7 for the visitors, and shot conversion is 13% for Nassaji vs 4% for Shenavarsazi, meaning away goals are unlikely despite hosts creating chances. Seasonal BTTS rates are 31% for the home side and 21% for the away side against a league level of 30%, and with 54% home clean sheets and 79% of away matches without scoring, the strongest signal from the data points to No Goal / no BTTS.

Based on xG: 1.38 for the home side and 0.70 for the visitors, and xG against 1.32 (visitors) and 1.54 (home), I calculated expected goals of 1.35 for Nassaji and 1.12 for Shenavarsazi (total 2.47). A Poisson model with lambda=2.47 yields roughly a 71% chance of Over 1.5 goals, ~45% for Over 2.5 and ~24% for Over 3.5. However, seasonal distributions lower expectations for higher lines: Over2.5 occurred in only 23% of Nassaji’s matches and 21% of Shenavarsazi’s matches (league 21%), while Over3.5 is 0% for both teams. The home side scored 39 and conceded 12, averaging 8.0 shots and 2.67 shots on target per game with a 13% conversion and 54% clean sheets; the visitors have 12 goals, 27 conceded, 4.8 shots per game and a 4% conversion, suggesting a one- to two-goal edge for the hosts, not necessarily +3. As a result, combining the xG signal (2.47) with historical distributions I select Under 2.5 as the strongest signal (Under 2.5 ≈69%), while Over 1.5 remains plausible (~60%).

Nassaji shows better form: in the last 5 matches they have won 4 out of 5 (80%) and scored an average of 1.8 goals in those five games, while Shenavarsazi averages 0.4 goals and has won only 1 of 5 (20%). The home side has higher xG (1.38 vs. 0.7), averages 8.0 shots per match versus the visitors’ 4.8, and achieves a shooting conversion rate of 13% compared to the opponent’s 4%, indicating an advantage in creating and converting chances. Draws at Half-Time are common for Nassaji — in 67% of their matches the Half-Time score is a draw — with a low number of first-half goals (the hosts average 0.17 goals in the first half), but after the break the hosts generally accelerate: in the last 5 matches they scored an average of 1.2 second-half goals and won the second half in 60% of cases. Shenavarsazi have poor metrics: on average only 0.5 points per match, a 4% conversion rate, and were leading at Half-Time in just 7% of games, while they were losing at Half-Time in 50% of matches, which reduces the chance of holding a draw. On this basis, the most likely scenario is a Half-Time draw and a home victory (X/1) with a probability of 42%, while alternatives are Nassaji leading at the break and a Full-Time home win (1/1) at 12% and draw/draw (X/X) at 20%.