Alyanser Álvarez
- Born
- —
Alyanser Álvarez is a Cuban baseball player.
The record here covers 6 seasons in the Cuban Elite League and Serie Nacional de Béisbol, between 2018 and 2026. Most of that was with Mayabeque, 5 seasons of it, with the remainder for Artemisa.
He is credited with 11 wins against 12 losses, an earned run average of 4.61, and 90 strikeouts. His best recorded season earned run average was 3.17, in 2025-26 (82.1 IP). His most wins in a season was 6, in 2025-26.
Career summary
Pitching
| Season | Team | League | W | L | ERA | G | GS | SV | IP | H | R | ER | HR | BB | SO | WHIP |
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| 2018-19 | Mayabeque | Serie Nacional de Béisbol | 3 | 5 | 4.33 | 21 | 2 | 10 | 43.2 | 41 | 26 | 21 | 0 | 18 | 17 | — |
| 2019-20 | Mayabeque | Serie Nacional de Béisbol | 2 | 3 | 4.80 | 23 | 0 | 5 | 30.0 | 27 | 24 | 16 | 3 | 23 | 14 | — |
| 2022 | Mayabeque | Serie Nacional de Béisbol | 0 | 1 | 16.00 | 11 | 1 | 1 | 9.0 | 13 | 17 | 16 | 2 | 15 | 3 | — |
| 2023-24 | Artemisa | Cuban Elite League | 0 | 0 | 8.38 | 9 | 0 | 0 | 9.2 | 14 | 13 | 9 | 0 | 7 | 8 | — |
| 2025-26 | Mayabeque | Serie Nacional de Béisbol | 6 | 3 | 3.17 | 14 | 13 | 0 | 82.1 | 78 | 36 | 29 | 3 | 30 | 47 | — |
| 2026 | Mayabeque | Cuban Elite League | 0 | 0 | .00 | 3 | 0 | 0 | 3.0 | 2 | 0 | 0 | 0 | 4 | 1 | — |
| Career total | — | Cuban Elite League | 0 | 0 | 6.39 | 12 | 0 | 0 | 12.2 | 16 | 13 | 9 | 0 | 11 | 9 | 2.132 |
| Career total | — | Serie Nacional de Béisbol | 11 | 12 | 4.47 | 69 | 16 | 16 | 165.0 | 159 | 103 | 82 | 8 | 86 | 81 | 1.485 |
Transactions
Moves are inferred from a change of club between consecutive seasons in the same competition. No transfer date is recorded because none is published.
Frequently asked questions
When was Alyanser Álvarez born?
Alyanser Álvarez's date of birth is not recorded in any of the open sources this page draws on.
Which teams did Alyanser Álvarez play for?
Alyanser Álvarez appears for Artemisa, Mayabeque across 6 recorded seasons.
Sources and licences
- Identity data from the Chadwick Bureau Register, made available under the Open Data Commons Attribution License v1.0. ODC-By-1.0 (retrieved 2026-08-29)
- Season leaders computed from the season lines held in this database, using a qualification of 3.1 plate appearances or one inning per scheduled game. CC0-1.0 (retrieved 2026-09-01)
- (retrieved 2026-08-29)
