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2008 Triple-A Pitcher Range Factor Leaders

Putouts plus assists per game at pitcher

Bob Keppel led all of Triple-A in pitcher range factor in 2008 with 1.86, 0.04 ahead of Adam Pettyjohn (1.82). It stands 7th among all single seasons in Triple-A history.

Showing pitchers with at least 143.0 innings — the same bar the ERA title asks for. Show all players

Led all of Triple-A in 2008 Bob Keppel Albuquerque Isotopes
1.86 Pitcher Range Factor 0.04 clear of Adam Pettyjohn
Showing Pitcher Range Factor and the stats that give it context Full stat line
# Player Team P RF G GS INN PO
1 Bob Keppel ABQ 1.86 28 27 159.1 16
2 Adam Pettyjohn LOU 1.82 28 28 174.1 15
3 Lance Broadway CLT 1.63 24 23 145.0 10
4 Josh Geer POR 1.61 28 27 166.2 14
5 Charlie Haeger CLT 1.57 28 25 178.0 12
6 Evan MacLane TUC 1.50 30 25 152.1 12
7 Kevin Mulvey ROC 1.48 27 27 148.0 23
8 Joshua Miller RR 1.25 28 21 148.0 15
9 Nick Adenhart SL 1.23 26 26 145.1 9
10 Ben Hendrickson DUR 1.21 29 27 149.1 13
11 David Pauley PAW 1.12 25 25 147.0 9
12 Brian Mazone LHV 1.11 28 28 164.2 7
13 Cesár Ramos POR 1.11 28 27 149.2 5
14 Mitch Talbot DUR 1.11 28 28 161.0 9
15 Elizardo Ramirez OKL 1.07 27 23 160.0 7
16 Wes Whisler CLT 1.04 27 27 156.0 6
17 Charlie Zink PAW 1.04 28 28 174.1 7
18 Matt Wright OMA 1.00 27 23 148.0 14
19 Bill Murphy SYR 0.97 32 24 142.0 7
20 Virgil Vasquez TOL 0.96 27 27 159.0 13
21 Frankie De La Cruz ABQ 0.96 25 25 147.1 6
22 Andrew Baldwin TAC 0.93 30 22 147.2 15
23 Chris Lambert TOL 0.92 26 26 149.1 10
24 Chris Seddon ABQ 0.89 28 27 152.0 5
25 Nick Green SL 0.82 28 28 159.0 10
26 Tyler Clippard COL 0.81 27 27 143.0 3
27 Kei Igawa SWB 0.77 26 24 156.1 7
28 Josh Muecke RR 0.62 29 29 165.2 4