C · 9 seasons · 1908 – 1916 · B/T: L/R
Few careers score higher: Jack Lapp sits 1st of 0 hitters all-time in roto value, built over 9 seasons. His best year was 1911: +2.5 roto value, 109th that season and 20330th of 111,420 player-seasons on record. He banked roto value in RBI (+1.7), batting average (+0.9) and runs (+0.4) and gave it back in stolen bases (-3.2) and home runs (-1.1).
| Season ↑ | Tm | G | Z | Szn | All-Time |
|---|---|---|---|---|---|
| 1908 | PHA | 13 | -2.68 | #429 | #104,325 |
| 1909 | PHA | 21 | -0.73 | #189 | #34,976 |
| 1910 | PHA | 71 | -0.99 | #206 | #36,886 |
| 1911★ | PHA | 68 | 2.54 | #109 | #20,330 |
| 1912 | PHA | 91 | 1.97 | #129 | #22,240 |
| 1913 | PHA | 82 | -0.52 | #206 | #33,579 |
| 1914 | PHA | 69 | -1.12 | #303 | #38,077 |
| 1915 | PHA | 112 | 2.29 | #169 | #21,170 |
| 1916 | CWS | 40 | -2.05 | #331 | #58,406 |
★ Best season by Z