Mitsuki Wei Kang Leong #57111 – 2Petr Bar Biryukov #335Russia2

Signal quality Medium · Uncertainty band Strong lean · Market price 1.40

The read

Bar Biryukov's serve dominance and prior H2H win on hard court give him a clear structural edge, supported by a significant ranking gap and solid recent form in the same conditions.

• H2H: Bar Biryukov won their only meeting 7-5 6-4 on hard in August 2025, with a dominant serve (13 aces, 73% first serve, 82% first-serve points won).
• Career serve edge: Bar Biryukov holds a 13.4% ace rate and 74.3% first-serve win rate vs Leong's 6.9% ace rate and 68.2% first-serve win rate.
• Ranking gap: Bar Biryukov is ranked 335 vs Leong's 571, indicating a consistent level advantage.
• Recent form: Bar Biryukov has won 3 of his last 4 matches, all on Indian hard courts, while Leong is 3-2 in his last 5 with losses to lower-ranked opponents.

Signal quality Medium · Uncertainty band Lean · Not priced

The read

Both players' recent matches trend toward higher game counts, and their competitive styles—Leong's resilience and Bar Biryukov's serve—suggest a match that could see at least one tight set, pushing the total over 21.5.

• Leong's last 5 matches averaged 21.6 games, with 3 of 5 going over 21.5.
• Bar Biryukov's last 5 matches averaged 22.8 games, with 4 of 5 going over 21.5.
• Both players have shown the ability to extend sets: Leong has played 3 three-setters in his last 10, Bar Biryukov 4 in his last 10.
• H2H match had 22 games (7-5, 6-4), just over the line.

Signal quality Low · Uncertainty band Slight lean · Not priced

The read

While Bar Biryukov often closes out matches efficiently, Leong's fighting spirit and the potential for a competitive second set if the first is close give a slight lean toward over 9.5 games.

• Bar Biryukov's last 5 second sets: 6-4, 6-2, 6-4, 7-5, 6-7—average 9.6 games, with 3 of 5 over 9.5.
• Leong's last 5 second sets: 6-2, 6-3, 7-6, 6-3, 6-3—average 9.2 games, with 2 of 5 over 9.5.
• H2H second set was 6-4 (10 games).
• If Bar Biryukov wins the first set, Leong may push harder in the second, leading to a closer set.

Signal quality Medium · Uncertainty band Lean · Not priced

The read

Bar Biryukov's powerful serve and high first-set win conversion rate make him likely to start strong, especially given Leong's lower first-serve win percentage and the H2H precedent.

• Bar Biryukov's first-set win conversion rate is 85% career, vs Leong's 88%, but Bar Biryukov's serve gives him an edge in tight sets.
• In their H2H, Bar Biryukov won the first set 7-5, leveraging his serve to avoid break points.
• Bar Biryukov's recent first sets: won 6-4, 6-2, 7-6(2) in his last three wins, showing strong starts.

Signal quality Medium · Uncertainty band Lean · Not priced

The read

Bar Biryukov's elite ace rate, especially on hard courts, combined with Leong's decent ace output, makes over 12.5 aces likely, particularly if the match extends to three sets.

• Bar Biryukov averages 13.4% aces per serve, with 13 aces in the H2H match (2 sets).
• Leong averages 6.9% aces, contributing a few aces per match.
• Combined, their ace rates suggest a total around 12-15 aces in a typical best-of-3 match.
• Bar Biryukov's last 5 matches: ace counts of 8, 5, 12, 7, 10 (avg 8.4), but on faster hard courts his ace count can spike.

Signal quality Low · Uncertainty band Slight lean · Not priced

The read

Both players have moderate double fault rates, and while the H2H was under, the potential for a longer match and Bar Biryukov's occasional serving lapses give a slight lean toward over 5.5 double faults.

• Bar Biryukov's double fault rate is 6.7%, Leong's is 4.7%.
• In their H2H, Bar Biryukov had 3 double faults, Leong 1, totaling 4 in 2 sets.
• Bar Biryukov's last 5 matches: double fault counts of 2, 1, 4, 3, 2 (avg 2.4), Leong's: 1, 2, 1, 3, 1 (avg 1.6).
• A three-set match could push the total over 5.5, but it's borderline.