Officials
Umpire workload, availability and activity across the federation
Workhorse
LAMIERI, Loretta
369
games
Workload
Every official with at least one assignment, showing games worked, on-time record, total time lost to late starts, positions covered, and how many editions and teams they worked. Click a name to open the full profile; use the column headers to sort.
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| # | Official | Certification | Games | On-time % | Total delay | HP | Bases | Editions | Teams | Last game |
|---|---|---|---|---|---|---|---|---|---|---|
| 576 | RODRรGUEZ VEGA, Cรฉsar Augusto | None | 10 | โ | โ | 1 | 9 | 1 | 9 | 2024-08-10 |
| 577 | SIACOR, Roland | None | 10 | โ | โ | 2 | 8 | 2 | 9 | 2025-09-27 |
| 578 | HARฤARIK, Martin | None | 10 | โ | โ | 3 | 7 | 1 | 8 | 2021-08-21 |
| 579 | ABEL, Chapa Benavides | None | 10 | โ | โ | 2 | 8 | 1 | 12 | 2025-07-03 |
| 580 | ARTEAGA GONZALEZ, Juan Felipe | None | 10 | โ | โ | 4 | 6 | 1 | 9 | 2026-02-28 |
| 581 | MAIRENA, Byron Jose | None | 10 | โ | โ | 1 | 9 | 1 | 7 | 2025-04-10 |
| 582 | DIAZ MEJIA, Victor | None | 10 | โ | โ | 2 | 8 | 1 | 10 | 2026-02-27 |
| 583 | BRISCOMB, Sean | None | 9 | โ | โ | 9 | 0 | 3 | 7 | 2026-08-16 |
| 584 | EVANS, Richard | None | 9 | โ | โ | 8 | 1 | 3 | 6 | 2025-07-27 |
| 585 | JIMรNEZ GONZรLEZ, Juan Miguel | None | 9 | โ | โ | 4 | 5 | 3 | 6 | 2024-06-22 |
| 586 | SCHIFRIS, Gary | None | 9 | โ | โ | 5 | 4 | 1 | 7 | 2026-06-01 |
| 587 | BOSMAN, Kevin | None | 9 | โ | โ | 5 | 4 | 4 | 10 | 2026-07-05 |
| 588 | MURANA, Renato | None | 9 | โ | โ | 5 | 4 | 3 | 8 | 2026-09-19 |
| 589 | THOMPSON LACAYO, Sebastian | None | 9 | โ | โ | 2 | 7 | 1 | 7 | 2025-04-10 |
| 590 | GARCIA MALUEรO, Donald Daniel | None | 9 | โ | โ | 2 | 7 | 1 | 7 | 2025-04-10 |
| 591 | BELTMAN, John | None | 9 | โ | โ | 2 | 7 | 1 | 6 | 2022-07-15 |
| 592 | LEรN MORALES, Juan de Dios | None | 9 | โ | โ | 3 | 6 | 1 | 8 | 2024-08-11 |
| 593 | PINZรN RICO, Einar Edhil | None | 9 | โ | โ | 2 | 7 | 1 | 9 | 2024-08-10 |
| 594 | FERRA GARCรA, Alex Manuel | None | 9 | โ | โ | 3 | 6 | 1 | 8 | 2024-08-11 |
| 595 | NIEBLA RODRIGUEZ, Jorge Miguel | None | 9 | โ | โ | 2 | 7 | 1 | 7 | 2023-10-28 |
| 596 | LOPEZ, Hamilton Jose | None | 9 | โ | โ | 3 | 6 | 1 | 9 | 2024-08-10 |
| 597 | CORONADO RIVERA, Jorge Arturo | None | 9 | โ | โ | 2 | 7 | 1 | 10 | 2024-08-09 |
| 598 | BROWN ATENCIO, Rubรฉn Alfredo | None | 9 | โ | โ | 3 | 6 | 1 | 7 | 2024-08-10 |
| 599 | SPREWITZ, Andre | None | 9 | โ | โ | 4 | 5 | 2 | 4 | 2026-05-30 |
| 600 | BOSSCHAART, Aalbert Martijn | None | 9 | โ | โ | 4 | 5 | 1 | 12 | 2021-09-19 |
Officials Charts
Workload โ Most Games
The officials who worked the most games in the current scope โ the busiest people in the program at a glance.
Home Plate vs Bases
For the busiest officials, how their games split between working home plate and working the bases or outfield.