Murkel Dellien and Genaro Alberto Olivieri will play each other in the 2nd round of the Santiago Challenger for the 4th time in their career. They are scheduled to compete on Wednesday at 1:30 pm on CANCHA CENTRAL. Here the head to head stats and relative prediction.
Prediction, odds and live streaming
The pick for Tennis Tonic is Murkel Dellien who should win in 3 sets.
As per the initial odds, Murkel Dellien is the pick to win this match.
Murkel Dellien -> 1.44
Genaro Alberto Olivieri -> 2.625
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Prediction and head to head Murkel Dellien vs. Genaro Alberto Olivieri
This will be the 4th time that Murkel Dellien and Genaro Alberto Olivieri clash against each other. The head to head is 2-1 for Alberto (see full H2H stats), 2-1 on clay.
The last time that they squared off, Alejandro Dellien Velasco won 4-2 ret. in the 2nd round in the Brasov Challenger back in 2024.
Murkel Dellien
| Year | Total | Hard | Clay | I.hard | Grass | Carpet |
|---|---|---|---|---|---|---|
| 2025 | 38-37 | 0-1 | 38-35 | 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. 199, Murkel got to the 2nd round after defeating Karue Sell 6-2 6-4.
In the 1st round, Alejandro Dellien Velasco had a good straight sets win against Sell (6-2 6-4). During the match, Alejandro Dellien Velasco scored 70 points vs Sell’s 55. Alejandro Dellien Velasco was exceptionally aggressive to blast 21 winners.
Talking about the service games, Alejandro Dellien Velasco wasn’t able to score even 1 ace during the match and he committed only 2 double faults. Murkel Dellien lost the serve twice and he saved 1 break points. Furthermore, Alejandro Dellien Velasco put 59% of his first serves in, winning 66% (21/32) of the points behind his 1st serve and 59% (13/22) on the 2nd serve. The Bolivian broke Sell 5 times after converting 45% of his break points (5/11).
Alejandro Dellien Velasco has a solid record in the last 7 years having won 62% of his matches (186-116). 8-5 on clay in 2025. Regarding his performance on the same surface of this tournament, Alejandro Dellien Velasco has a composed175-104 record in the last 7 years on clay.
Alejandro Dellien Velasco’s best result of the current season was reaching the semifinal in the Rosario Challenger.
Murkel has an aggregate 8-6 win-loss record in 2025, 8-5 on clay (See FULL STATS).
Previously in the Santiago Challenger
Genaro Alberto Olivieri
| Year | Total | Hard | Clay | I.hard | Grass | Carpet |
|---|---|---|---|---|---|---|
| 2025 | 36-33 | 0-0 | 36-33 | 0-0 | 0-0 | 0-0 |
| 2024 | 32-33 | 0-1 | 32-31 | 0-0 | 0-1 | 0-0 |
| 2023 | 26-24 | 0-4 | 26-19 | 0-0 | 0-1 | 0-0 |
| 2022 | 29-29 | 3-4 | 26-24 | 0-0 | 0-1 | 0-0 |
| 2021 | 28-23 | 14-6 | 14-17 | 0-0 | 0-0 | 0-0 |
Ranked no. 325, Alberto got to the 2nd round after beating Guido Ivan Justo 6-2 6-7(3) 6-5 ret..
In the 1st round against Ivan Justo, Genaro had a free pass after Ivan Justo retired on a 6-2 6-73 6-5 . scoreline.
Genaro has a compiled 5-6 win-loss record in 2025, 5-6 on clay (See FULL STATS).
Previously in the Santiago Challenger
Previously, his best result was reaching the semifinal in 2023. See his history.
H2H Performance in the tournament
Matches, sets, games and points
| Points | Alejandro Dellien Velasco | Alberto |
|---|---|---|
| Match played | 1 | 1 |
| Tot Set | 2 | 4 |
| Tot Games | 18 | 32 |
| Pts | 70-55 | 106-89 |
| Total Points | 125 | 195 |
| Winners | 21 | 48 |
| %Winners | 30% | 45% |
Both Alejandro Dellien Velasco and Alberto played 1 match. At the moment, Genaro Alberto Olivieri lost 1 set while Murkel Dellien hasn’t surrendered a set so far. Alejandro Dellien Velasco has played 2 set(s) less than Alberto (2 vs 4). Therefore, Alejandro Dellien Velasco played 14 games less than Alberto. Murkel scored 21 winners (30% of the total points). On the other side, The Argentine made 48 winners (45%).
Serve Performance
| Serve | Alejandro Dellien Velasco | Alberto |
|---|---|---|
| Aces | 0 | 0 |
| Avg per match | 0 | 0 |
| 1st in | 32/54 | 77/97 |
| %1st in | 59% | 79% |
| 1st pts | 21/32 | 48/77 |
| %1st pts | 66% | 62% |
| 2nd pts | 13/22 | 16/20 |
| %2nd pts | 59% | 80% |
Alejandro Dellien Velasco didn’t manage to fire a single ace to far. Alberto also didn’t manage to fire a single ace to far. Alejandro Dellien Velasco won 66% points on his first serve. He very solid his second serve to win 59% of the points. On the other side, Alberto won 62% of the points behind his first serve. He had a solid display on his second serve to win 80% of the points.
How they played the important points
| Breaks | Alejandro Dellien Velasco | Alberto |
|---|---|---|
| Won | 5 | 5 |
| Converted | 5/11 | 5/9 |
| % Converted | 45% | 56% |
| Conceded | 3 | 6 |
| Saved | 1 | 3 |
| % Saved | 33% | 50% |
| Times Broken | 2 | 3 |
Alejandro Dellien Velasco broke his opponent 5 times with a 45% conversion rate. The Bolivian dropped his serve twice and he saved 33% of the break points that he conceded. Genaro broke his opponent 5 times with a 56% conversion rate. Alberto conceded his serve 3 times and he saved 50% of the break points that he conceded.
| Alejandro Dellien Velasco | |||
| R1 Sell |
Total | ||
|---|---|---|---|
| Score | 6-2 6-4 | ||
| Tot Set | 2 | 2 | |
| Tot Games | 18 | 18 | |
| pts | 70-55 | 70-55 | |
| Total points | 125 | 125 | |
| Winners | 21 | 21 | |
| %Winners | 30% | 30% | |
| SERVE | |||
| Aces | 0 | 0 | |
| Double Faults | 2 | 2 | |
| 1st in | 32/54 | 32/54 | |
| % 1st in | 59% | 59% | |
| 1st pts | 21/32 | 21/32 | |
| % 1st pts | 66% | 66% | |
| 2nd pts | 13/22 | 13/22 | |
| % 2nd pts | 59% | 59% | |
| Breaks | |||
| Won | 5 | 5 | |
| Converted | 5/11 | 5/11 | |
| Converted % | 45% | 45% | |
| Conceded | 3 | 3 | |
| Saved | 1/3 | 1 | |
| Saved % | 33% | 33% | |
| Times Broken | 2 | 2 | |
| Alberto | |||
| R1 Ivan Justo |
Total | ||
|---|---|---|---|
| Score | 6-2 6-73 6-5 ret. | ||
| Tot Set | 3 | 3 | |
| Tot Games | 32 | 32 | |
| pts | 106-89 | 106-89 | |
| Total points | 195 | 195 | |
| Winners | 48 | 48 | |
| %Winners | 45% | 45% | |
| SERVE | |||
| Aces | 0 | 0 | |
| Double Faults | 1 | 1 | |
| 1st in | 77/97 | 77/97 | |
| % 1st in | 79% | 79% | |
| 1st pts | 48/77 | 48/77 | |
| % 1st pts | 62% | 62% | |
| 2nd pts | 16/20 | 16/20 | |
| % 2nd pts | 80% | 80% | |
| Breaks | |||
| Won | 5 | 5 | |
| Converted | 5/9 | 5/9 | |
| Converted % | 56% | 56% | |
| Conceded | 6 | 6 | |
| Saved | 3/6 | 3 | |
| Saved % | 50% | 50% | |
| Times Broken | 3 | 3 | |
Head 2 Head
LWWLWLWLWW
LLLWWLLLLW Tennis Scores in Santiago Challenger
- Joao Lucas Reis Da SilvaLucas Reis Da Silva – Matias SotoSoto (6-4 6-3) – See score progression
- Kilian FeldbauschFeldbausch – Adolfo Daniel VallejoDaniel Vallejo (6-2 6-2) – See score progression
- Gonzalo BuenoBueno – Dmitry PopkoPopko (6-3 6-4) – See score progression
- Emilio NavaNava – Juan Pablo FicovichPablo Ficovich (6-0 6-4) – See score progression
- Renzo OlivoOlivo – Paulo Andre Saraiva Dos SantosAndre Saraiva Dos Santos (6-3 3-6 7-65) – See score progression
- Andrea CollariniCollarini – Alvaro Guillen MezaGuillen Meza (4-6 6-4 6-4) – See score progression
- Thiago Moura MonteiroMoura Monteiro – Mateus AlvesAlves (7-5 6-71 6-3) – See score progression
- Lautaro MidonMidon – Pedro Boscardin DiasBoscardin Dias (6-2 7-5) – See score progression
- Genaro Alberto OlivieriAlberto Olivieri – Guido Ivan JustoIvan Justo (6-2 6-73 6-5 ret.) – See score progression
- Yuki MochizukiMochizuki – Nicolas VillalonVillalon (6-4 3-6 6-3) – See score progression
- Daniel Elahi GalanElahi Galan – Juan Bautista TorresBautista Torres (6-4 6-4) – See score progression
- Matheus Pucinelli De AlmeidaPucinelli De Almeida – Juan Pablo VarillasPablo Varillas (6-3 3-6 6-2) – See score progression
- Murkel DellienDellien – Karue SellSell (6-2 6-4) – See score progression
- Ignacio BuseBuse – Pol Martin TiffonMartin Tiffon (6-3 2-6 6-2) – See score progression
- Pedro SakamotoSakamoto – Benjamin TorrealbaTorrealba (6-0 6-2) – See score progression
- Thiago Moura MonteiroMoura Monteiro – Mateus AlvesAlves (7-5 6-7(1) 6-3) – See score progression
- Tomas Barrios VeraBarrios Vera – Diego Dedura-PalomeroDedura-Palomero (3-6 6-2 7-5) – See score progression
- Joao Lucas Reis Da SilvaLucas Reis Da Silva – Matias SotoSoto (6-4 6-3) – See score progression
- Kilian FeldbauschFeldbausch – Adolfo Daniel VallejoDaniel Vallejo (6-2 6-2) – See score progression
- Andrea CollariniCollarini – Alvaro Guillen MezaGuillen Meza (4-6 6-4 6-4) – See score progression
- Emilio NavaNava – Juan Pablo FicovichPablo Ficovich (6-0 6-4) – See score progression
Upcoming matches in the draw
- Andrea CollariniCollarini – Yuki MochizukiMochizuki (0-0) – H2H and prediction
- Thiago Moura MonteiroMoura Monteiro – (0-0) – H2H and prediction
- Pedro SakamotoSakamoto – Daniel Elahi GalanElahi Galan (0-1) – H2H and prediction
- Marcelo Tomas Barrios VeraTomas Barrios Vera – Joao Lucas Reis Da SilvaLucas Reis Da Silva (1-0) – H2H and prediction
- Genaro Alberto OlivieriAlberto Olivieri – Murkel Alejandro Dellien VelascoAlejandro Dellien Velasco (2-1) – H2H and prediction
- Matheus Pucinelle De AlmeidaPucinelle De Almeida – Renzo OlivoOlivo (1-0) – H2H and prediction
