Christian Langmo and Illya Marchenko will face off in the 1st round of the Brisbane 1 Challenger for the 2nd time in their career. They are scheduled to compete on Tuesday at 10:00 am on SHOW COURT 2. Here the head to head stats and relative prediction.
Prediction, odds and live streaming
The pick for Tennis Tonic is Christian Langmo who should win in 3 sets.
Christian Langmo -> 1.51
Illya Marchenko -> 2.42
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Prediction and head to head Christian Langmo vs. Illya Marchenko
This will be the 2nd time that Christian Langmo and Illya Marchenko fight against each other. The head to head is 1-0 for Marchenko (see full H2H stats), 1-0 on hard.
The last time that they played each other, Marchenko won 6-4 6-3 in the 2nd round in the Puerto Vallarta Challenger back in 2023.
Christian Langmo
| Year | Total | Hard | Clay | I.hard | Grass | Carpet |
|---|---|---|---|---|---|---|
| 2025 | 35-30 | 30-27 | 0-0 | 0-1 | 5-2 | 0-0 |
| 2024 | 41-31 | 33-23 | 7-6 | 1-2 | 0-0 | 0-0 |
| 2023 | 36-31 | 30-23 | 5-6 | 1-2 | 0-0 | 0-0 |
| 2022 | 24-24 | 15-16 | 9-8 | 0-0 | 0-0 | 0-0 |
| 2021 | 49-25 | 40-19 | 9-6 | 0-0 | 0-0 | 0-0 |
Ranked no. 403, Langmo will start his run in the Brisbane 1 Challenger after he played his last match in the Nonthaburi 3 Challenger where he lost 6-4 6-2 to Bertola in the qualifications on the 13th of January.
The American has an aggregate 1-2 win-loss record in 2025, 1-2 on hard (See FULL STATS).
Talking about his overall career, Langmo has an overall 222-164 record. He has a positive 185-127 record on hard.
Previously in the Brisbane 1 Challenger
The American has never competed in this tournament before.
Illya Marchenko
| Year | Total | Hard | Clay | I.hard | Grass | Carpet |
|---|---|---|---|---|---|---|
| 2025 | 5-2 | 5-2 | 0-0 | 0-0 | 0-0 | 0-0 |
| 2024 | 8-22 | 6-13 | 0-1 | 2-6 | 0-2 | 0-0 |
| 2023 | 42-22 | 17-5 | 6-6 | 18-10 | 1-1 | 0-0 |
| 2022 | 21-25 | 9-10 | 3-4 | 8-9 | 1-2 | 0-0 |
| 2021 | 37-28 | 5-7 | 2-5 | 26-12 | 4-4 | 0-0 |
Ranked no. 528, Marchenko reached the 1st round after beating Joshua Charlton 6-7(5) 6-4 6-2 and Thomas Braithwaite 3-6 6-3 6-2.
In the qualifications against Braithwaite, Marchenko recovered from a 1-set down deficit before winning (3-6 6-3 6-2). During the match Marchenko scored 80 points vs Braithwaite’s 72. Marchenko was extremely aggressive to blast 38 winners.
About the serving games, Marchenko managed to score 6 aces and he committed only 6 double faults. Overall, Illya Marchenko was pretty effective on serve to win 78% (38/49) of his 1st serve and 53% (17/32) on the second serve. However, this didn’t prevent his to concede the serve once. Illya broke Braithwaite 3 times after converting 60% of his break points (3/5).
Overall Performance in this tournament
Marchenko started his run at this tournament from the qualifications. In the main draw, he has conceded 2 set in the tournament to win 53% of the points he played.
The Ukrainian has an overall 2-0 win-loss record in 2025, 2-0 on hard (See FULL STATS).
Tennis Scores in Brisbane 1 Challenger
- Rinky HijikataHijikata – Hayden JonesJones (6-73 6-4 6-0) – Stats, scores, rankings
- Adam WaltonWalton – Andre IlaganIlagan (6-2 6-4) – Stats, scores, rankings
- Bernard TomicTomic – Charles BroomBroom (6-1 0-6 7-63) – Stats, scores, rankings
- Jason Murray KublerMurray Kubler – Hiroki MoriyaMoriya (6-0 6-4) – Stats, scores, rankings
- James McCabeMcCabe – Moerani BouzigeBouzige (6-1 7-64) – Stats, scores, rankings
Upcoming matches in the draw
- Bernard TomicTomic – Jason Murray KublerMurray Kubler (1-0) – H2H and prediction
- Li TuTu – Blake EllisEllis (1-0) – H2H and prediction
- Christian LangmoLangmo – Illya MarchenkoMarchenko (0-1) – H2H and prediction
- Jacob BrummBrumm – (0-0) – H2H and prediction
- Marek GengelGengel – Naoki NakagawaNakagawa (1-0) – H2H and prediction
- Masamichi ImamuraImamura – Yuta ShimizuShimizu (0-2) – H2H and prediction
- Govind NandaNanda – Maxime JanvierJanvier (0-0) – H2H and prediction
- Dane SweenySweeny – Matthew DellavedovaDellavedova (0-0) – H2H and prediction
- Matthew HulmeHulme – Alex BoltBolt (0-2) – H2H and prediction
- Shinji HazawaHazawa – (1-1) – H2H and prediction
- Rinky HijikataHijikata – (1-0) – H2H and prediction
- Tristan SchoolkateSchoolkate – (1-0) – H2H and prediction