Murkel Dellien and Aristotelis Thanos will square off in the 1st round of the Antofagasta Challenger for the 1st time in their career. They are scheduled to play on Tuesday at 10:00 am on CANCHA 7. In this post, we analyze their head to head performance and prediction.
Prediction, odds and live streaming
The pick for Tennis Tonic is Murkel Dellien who should win in 3 sets.
Murkel Dellien -> 1.71
Aristotelis Thanos -> 2.04
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Prediction and head to head Murkel Dellien vs. Aristotelis Thanos
There is no head to head record between Murkel Dellien and Aristotelis Thanos since this will be the first time that they will clash against each other in the main tour.
Murkel Dellien
25 - 29win/loss
265
168
| Year | Total | Hard | Clay | I.hard | Grass | Carpet |
|---|---|---|---|---|---|---|
| 2025 | 36-35 | 0-1 | 36-33 | 0-0 | 0-1 | 0-0 |
| 2024 | 48-31 | 1-1 | 47-29 | 0-0 | 0-1 | 0-0 |
| 2023 | 49-32 | 0-0 | 49-32 | 0-0 | 0-0 | 0-0 |
| 2022 | 55-28 | 1-4 | 54-24 | 0-0 | 0-0 | 0-0 |
| 2021 | 18-13 | 3-2 | 15-11 | 0-0 | 0-0 | 0-0 |
Ranked no. 260, the Bolivian will start his run in the Antofagasta Challenger after he played his last match in the Buenos Aires Challenger where he lost 6-4 6-1 to Joaquin in the 1st round on the 23rd of September.
Alejandro Dellien Velasco has an overall 25-28 win-loss record in 2025, 25-26 on clay (See FULL STATS).
The Bolivian’s best result of the year was getting to the final in the Sofia 1 Challenger.
Talking about his overall career, Alejandro Dellien Velasco has an overall 203-138 record. He has a positive 192-125 record on clay.
Previously in the Antofagasta Challenger
Previously, his best result was reaching the quarter in 2024. See his history.
Aristotelis Thanos
25 - 11win/loss
439
433
| Year | Total | Hard | Clay | I.hard | Grass | Carpet |
|---|---|---|---|---|---|---|
| 2025 | 28-16 | 5-5 | 23-9 | 0-2 | 0-0 | 0-0 |
| 2024 | 30-13 | 15-8 | 10-3 | 5-2 | 0-0 | 0-0 |
| 2023 | 22-8 | 12-4 | 5-2 | 5-2 | 0-0 | 0-0 |
| 2022 | 9-10 | 2-6 | 7-4 | 0-0 | 0-0 | 0-0 |
| 2021 | 32-21 | 15-11 | 17-10 | 0-0 | 0-0 | 0-0 |
Ranked no. 475, Thanos got to the 1st
round after defeating Bautista De La Pena 6-1 6-2 and Franco Roncadelli 6-2 6-2.Thanos’s best result of the current season was getting to the final in M25 Varnamo and M25 Gentofte.
Aristotelis has an overall 24-11 win-loss record in 2025, 19-6 on clay (See FULL STATS)
.Previously in the Antofagasta Challenger
Thanos has never competed in this tournament before.
Tennis Scores in Antofagasta Challenger
- Facundo BagnisBagnis – Francesco MaestrelliMaestrelli (6-3 3-6 6-2) – Stats, scores, rankings
- Adolfo Daniel VallejoDaniel Vallejo – Andrea CollariniCollarini (1-6 6-1 6-2) – Stats, scores, rankings
- Tomas Barrios VeraBarrios Vera – Genaro Alberto OlivieriAlberto Olivieri (6-2 6-4) – Stats, scores, rankings
- Hady HabibHabib – Nikolas Sanchez-IzquierdoSanchez-Izquierdo (6-3 4-6 6-2) – Stats, scores, rankings
Upcoming matches in the draw
- Hugo DellienDellien – Alvaro Guillen MezaGuillen Meza (0-1) – H2H and prediction
- Nicolas KickerKicker – Facundo Diaz AcostaDiaz Acosta (1-1) – H2H and prediction
- Gonzalo VillanuevaVillanueva – Franco RoncadelliRoncadelli (3-2) – H2H and prediction
- Federico Agustin GomezAgustin Gomez – (0-0) – H2H and prediction
- Emilio NavaNava – Matheus Pucinelle De AlmeidaPucinelle De Almeida (0-0) – H2H and prediction
- Matias SotoSoto – Joao Lucas Reis Da SilvaLucas Reis Da Silva (1-1) – H2H and prediction