 |
|
|
| League History Index | Players | Teams | Managers | Leagues | Leaderboards | Awards | Accomplishments |
| Rank | Player | WHIP | YEAR | Open Postseason Leaderboard |
|---|---|---|---|---|
| 1 | Ángel Aguilar# | 0.78 | 1906-1908 | |
| 2 | Aniceto La Chataigneraie# | 0.81 | 1906-1909 | |
| 3 | Rodrigo Pérez# | 0.85 | 1904-1905 | |
| 4 | Ciro Domínguez# | 0.93 | 1905-1909 | |
| 5 | Jorge Alarcón# | 0.95 | 1904-1906 | |
| 6 | Latif bin Afif# | 1.04 | 1908-1910 | |
| 7 | Javier Peña# | 1.06 | 1904-1908 | |
| 8 | Pablo García# | 1.07 | 1908-1908 | |
| 9 | Fernando Cerna# | 1.09 | 1905-1910 | |
| 10 | Haley Johnson# | 1.10 | 1911-1915 | |
| 11 | Qasim Yaseen# | 1.11 | 1909-1911 | |
| 11 | J.P. Haines# | 1.11 | 1911-1912 | |
| 13 | Ladislao Moreno# | 1.12 | 1913-1915 | |
| 14 | Pelayo Fernández# | 1.13 | 1907-1911 | |
| 14 | Isaia Faraimo# | 1.13 | 1915-1915 | |
| 14 | Labán Romero# | 1.13 | 1908-1913 | |
| 17 | Efraín Ayala# | 1.14 | 1905-1905 | |
| 18 | Federico Urtiaga# | 1.15 | 1904-1904 | |
| 19 | Jibril Bashir# | 1.17 | 1909-1913 | |
| 20 | Velimir Marinković | 1.19 | 1907-1908 | |
| 21 | Gabriel Hernández# | 1.21 | 1913-1915 | |
| 22 | Vidal Escalante# | 1.23 | 1904-1909 | |
| 23 | Marcos Garza# | 1.24 | 1904-1906 | |
| 23 | Gael Jones | 1.24 | 1912-1914 | |
| 25 | René Gildo# | 1.25 | 1904-1906 | |
| 26 | Miguel Lucio# | 1.26 | 1905-1909 | |
| 27 | Rodolfo Gutiérrez# | 1.28 | 1910-1914 | |
| 27 | Homero Bravo# | 1.28 | 1909-1913 | |
| 29 | Martial Mulazzoni# | 1.29 | 1908-1914 | |
| 30 | Bonifacio Coronado# | 1.31 | 1904-1904 | |
| 31 | Féilim Nolan# | 1.32 | 1907-1913 | |
| 32 | Hideaki Hata | 1.33 | 1913-1915 | |
| 33 | Emanuel Armenta# | 1.35 | 1913-1915 | |
| 33 | Zacarías Pérez# | 1.35 | 1904-1907 | |
| 35 | Juan Muñoz# | 1.38 | 1912-1915 | |
| 36 | Tareef bin Mustafa# | 1.39 | 1910-1914 | |
| 37 | Rodrigo Bernal# | 1.40 | 1904-1904 | |
| 37 | Baikathudi Khumoetsile# | 1.40 | 1912-1913 | |
| 39 | Anaxímenes Martínez# | 1.42 | 1912-1915 | |
| 39 | Absalón Rodríguez# | 1.42 | 1905-1909 | |
| 39 | Ichiro Sugahara | 1.42 | 1912-1914 | |
| 42 | Marius Capisizu | 1.43 | 1907-1910 | |
| 43 | Arthur Fleetwood | 1.45 | 1907-1913 | |
| 44 | Mick Kavanagh# | 1.46 | 1913-1915 | |
| 45 | Alejandro Gutiérrez# | 1.48 | 1904-1906 | |
| 46 | Flaminio Peraza# | 1.49 | 1913-1915 | |
| 47 | Jorge Lozano# | 1.51 | 1907-1910 | |
| 48 | Wing-tat Tsao# | 1.53 | 1907-1910 | |
| 49 | Martín García# | 1.58 | 1904-1907 | |
| 50 | Orlando Ureña | 1.61 | 1904-1905 | |
| 50 | Antonio Rocha# | 1.61 | 1912-1915 | |
| 52 | Gualtiero Palladio# | 1.65 | 1907-1910 | |
| 52 | Owen Coates | 1.65 | 1904-1912 | |
| 54 | Tung Cao# | 1.86 | 1909-1912 |
