 |
|
|
| League History Index | Players | Teams | Managers | Leagues | Leaderboards | Awards | Accomplishments |
| Rank | Player | ERA | YEAR | Open Season Leaderboard |
|---|---|---|---|---|
| 1 | Pleun Davidse# | 1.80 | 2027-2028 | |
| 2 | César Rosado# | 1.81 | 2021-2023 | |
| 3 | Juan Reyes# | 2.13 | 2020-2021 | |
| 4 | José Rico# | 2.15 | 2021-2023 | |
| 5 | Alfonso Santa Maria# | 2.22 | 2023-2026 | |
| 6 | Jesús Garces# | 2.31 | 2026-2028 | |
| 7 | Brian Fixel# | 2.33 | 2023-2025 | |
| 8 | Carlos Domínguez# | 2.38 | 2021-2024 | |
| 9 | Osvaldo Garibe# | 2.39 | 2026-2027 | |
| 10 | Carlos González# | 2.43 | 2025-2028 | |
| 10 | Stanley Eldrige# | 2.43 | 2025-2027 | |
| 12 | Poto Scacceri# | 2.44 | 2024-2027 | |
| 13 | Shotaro Sugahara# | 2.45 | 2024-2027 | |
| 14 | Dominic Parker# | 2.50 | 2020-2021 | |
| 15 | Manny Castro# | 2.51 | 2026-2028 | |
| 15 | Quentin Bowers# | 2.51 | 2023-2025 | |
| 17 | Jesús Guerra# | 2.52 | 2023-2025 | |
| 18 | Héctor Aguilar# | 2.54 | 2026-2028 | |
| 18 | Raneem Zogby# | 2.54 | 2026-2028 | |
| 20 | John Riggleman# | 2.55 | 2023-2024 | |
| 20 | Phil Miller# | 2.55 | 2021-2025 | |
| 20 | Fred Wilson | 2.55 | 2022-2023 | |
| 23 | Blaine Stottlar# | 2.57 | 2027-2028 | |
| 24 | Nelson Cuevas# | 2.58 | 2026-2028 | |
| 24 | Rafael Rivera# | 2.58 | 2022-2023 | |
| 26 | Luis Castrejón# | 2.63 | 2021-2023 | |
| 27 | Pat Thompson | 2.65 | 2020-2022 | |
| 27 | Ken Clarke# | 2.65 | 2024-2025 | |
| 29 | Manny Pérez# | 2.73 | 2020-2021 | |
| 30 | Billy Grange# | 2.75 | 2024-2026 | |
| 31 | Kidlat Dakila# | 2.76 | 2027-2028 | |
| 32 | Pedro Reynoso# | 2.78 | 2027-2028 | |
| 33 | José Guardado | 2.79 | 2021-2022 | |
| 34 | Ben Fleming# | 2.80 | 0-0 | |
| 35 | Kostas Antetokounmpo# | 2.81 | 2026-2027 | |
| 36 | Pancho Mastache# | 2.84 | 2026-2028 | |
| 37 | Magnus Scheving# | 2.86 | 2023-2026 | |
| 38 | Cristo Rodríguez# | 2.91 | 2020-2023 | |
| 39 | José Molina# | 2.92 | 2023-2026 | |
| 40 | Reynaldo Sánchez# | 2.94 | 2020-2023 | |
| 40 | Claudio Díaz# | 2.94 | 2020-2022 | |
| 42 | Marv Bradford# | 2.95 | 2021-2024 | |
| 43 | Phil Hanson# | 2.96 | 2020-2023 | |
| 43 | Kagetoki Matsubara# | 2.96 | 2027-2028 | |
| 43 | José Ortíz# | 2.96 | 2023-2024 | |
| 46 | Rafael Peralta# | 2.98 | 2021-2025 | |
| 46 | Carlos Ramos# | 2.98 | 2020-2021 | |
| 48 | Lincoln Spooner# | 3.01 | 2026-2028 | |
| 49 | Nicolas Roche# | 3.02 | 2027-2028 | |
| 50 | Pedro Tavárez# | 3.05 | 2024-2027 | |
| 50 | Esteban Nevárez | 3.05 | 2020-2025 | |
| 50 | António Rodríguez# | 3.05 | 2023-2025 | |
| 53 | Masami Kogawa# | 3.06 | 2026-2027 | |
| 54 | Joel Farrell# | 3.12 | 2026-2027 | |
| 55 | Tobías Pérez# | 3.18 | 2020-2021 | |
| 55 | Jeff Schneider# | 3.18 | 2020-2021 | |
| 57 | James Dockery# | 3.20 | 2022-2024 | |
| 58 | Octávio Ríos# | 3.24 | 2020-2022 | |
| 59 | Finn Wuilink# | 3.28 | 2020-2022 | |
| 60 | Gabriel Herrera# | 3.36 | 2022-2025 | |
| 61 | Will Hoffman# | 3.37 | 2026-2028 | |
| 62 | Javier Mena# | 3.38 | 2024-2025 | |
| 63 | Behar Jusufi# | 3.40 | 2026-2028 | |
| 63 | Dave Mason | 3.40 | 2020-2022 | |
| 65 | Roberto Covas# | 3.44 | 2022-2024 | |
| 66 | Mario Ruíz# | 3.45 | 2020-2022 | |
| 67 | Bernardino Neagle# | 3.48 | 2020-2023 | |
| 67 | António Fabián# | 3.48 | 2020-2022 | |
| 69 | Rodney Spurr# | 3.50 | 2027-2028 | |
| 70 | David Sherratt# | 3.51 | 2021-2024 | |
| 71 | Mike McKay# | 3.57 | 2026-2028 | |
| 72 | Rob Rocha# | 3.63 | 2021-2022 | |
| 73 | Garrett Schaper# | 3.68 | 2025-2028 | |
| 73 | Jack Mason# | 3.68 | 2026-2028 | |
| 75 | Juan Ordóńez# | 3.87 | 2024-2026 | |
| 76 | Rogelio Aybar | 3.90 | 2023-2025 | |
| 77 | Mike Foltynewicz# | 3.95 | 2024-2025 | |
| 78 | Enea Dini# | 4.07 | 2020-2024 | |
| 79 | Gary Barber# | 4.12 | 2020-2022 | |
| 80 | Curt Walker# | 4.28 | 2021-2023 | |
| 81 | Bryan Palmer# | 4.45 | 2023-2024 |
