The HNL season is barely underway, but early results have already highlighted a clear gap in form between these two sides. Istra 1961 sits in 6th place with one point from two matches, having drawn 2-2 against HNK Hajduk Split and narrowly lost 3-2 to NK Lokomotiva Zagreb. While the results are mixed, the attacking metrics suggest a team finding its rhythm. Istra’s recent matches have averaged 2.0 goals scored per game, and their home scoring trend is improving. At home, they average 1.40 goals and 1.40 conceded per game, with a 40% win rate over their last five home fixtures. Both teams have had equal rest days, with six days between matches, and Istra has played two competitive fixtures in the last 14 days. NK Slaven Belupo, conversely, is in freefall. Sitting at the bottom of the table with zero points from two games, they have suffered heavy defeats to NK Varazdin (1-4) and Dinamo Zagreb (0-2). Their away form is particularly alarming: a 0% win rate, 0% draw rate, and a staggering 3.00 goals conceded per game on the road. Despite a 20% overall win rate in their last 10 matches, those victories came against lower-tier opposition in friendlies or earlier in the season. Their current away defensive record is a major concern, conceding 3.00 goals per away game while only managing 1.00 goal scored. Head-to-head history offers a mixed picture, with 10 previous meetings yielding 3 wins for Istra, 4 draws, and 3 wins for Slaven Belupo. However, the most recent encounter on May 4, 2026, ended in a 3-1 victory for Istra. The mathematical model projects a total of 3.40 expected goals for this fixture, with Istra expected to score 2.20 and Slaven Belupo 1.20. This aligns with the recent trend of open, high-scoring matches involving both sides. Istra’s last two league games produced 4 and 5 goals respectively, while Slaven’s last two league games produced 5 and 2 goals. The betting market prices Over 2.5 Goals at 1.85, implying a probability of roughly 54%. However, based on the defensive vulnerabilities of Slaven Belupo away from home (3.00 conceded per game), Istra’s improving attacking output (2.00 goals in their last 3 matches), and a projected goal expectancy of 3.40, the fair probability for Over 2.5 Goals sits closer to 66%. This presents a clear +12% edge, making it a highly attractive value play. Both teams have also shown a tendency to find the net, with Slaven Belupo scoring in 60% of their last 10 games and Istra keeping a clean sheet in only 20%. Key Points: - Istra 1961 has seen an improvement in their scoring output, averaging 2.00 goals in their last 3 matches. - NK Slaven Belupo has lost both of their opening HNL fixtures, conceding 6 goals in the process. - Slaven Belupo’s away defensive record is poor, averaging 3.00 goals conceded per game on the road. - Mathematical projection sets total expected goals at 3.40, heavily favoring an open contest. - The Over 2.5 market at 1.85 offers significant value compared to the calculated fair probability of 66%. I will back Over 2.5 Goals as the strongest value opportunity in this early-season HNL clash.