First Basemen Single-Season
OPS
Leaderboard
 
* - Indicates Hall of Fame
+ - indicates hit-less at-bats added to meet 502PA requirement.
Rank    Player OPS PA Year Career Leaderboard
1.    Glenn Knapp 1.0262 730 2011  
2.    John Athey 1.0142 679 2009  
3.    Mike Chisholm .9912 653 2009  
4.    Glenn Knapp .9856 599 2013  
5.    Tomas Nelson .9793 621 2011  
6.    Glenn Knapp .9621 742 2010  
7.    Taitarou Haranobu .9447 689 2009  
8.    Taitarou Haranobu .9429 663 2013  
9.    Taitarou Haranobu .9397 695 2011  
10.    Glenn Knapp .9260 683 2012  
11.    Michael Giroux .9103 654 2010  
12.    Michael Giroux .8989 635 2011  
13.    Ted Pauling .8850 686 2009  
14.    Bill Souder .8783 639 2013  
15.    Taitarou Haranobu .8757 662 2010  
16.    Ted Pauling .8750 690 2011  
17.    Michael Giroux .8740 675 2014  
18.    Michael Giroux .8716 646 2013  
19.    Glenn Knapp .8642 647 2014  
20.    Joshua Guenther .8631 609 2010  
21.    John Athey .8561 637 2011  
22.    Kenny Blumberg .8547 671 2010  
23.    Michael Giroux .8543 568 2009  
24.    Michael Giroux .8503 640 2012  
25.    Tomas Nelson .8495 654 2013  
26.    Guy Gillham .8429 651 2010  
27.    John Athey .8414 706 2010  
28.    Timothy Farthing .8400 516 2012  
29.    Taitarou Haranobu .8396 695 2014  
30.    Glenn Knapp .8391 729 2009  
31.    Joshua Guenther .8377 674 2009  
32.    Joel Sabatino .8355 546 2009  
33.    Bill Souder .8337 668 2009  
34.    Bill Souder .8319 636 2011  
35.    Mike Chisholm .8289 684 2011  
36.    Emil Villarreal .8280 613 2010  
37.    Michael Quiros .8262 688 2014  
38.    Timothy Farthing .8249 590 2011  
39.    Taitarou Haranobu .8231 679 2012  
40.    Bill Souder .8074 636 2012  
41.    Bill Souder .8029 619 2014  
42.    Mike Chisholm .8021 686 2010  
43.    Michael Quiros .7995 629 2012  
44.    Michael Bailey .7993 658 2011  
45.    Kenny Blumberg .7982 641 2012  
46.    Omar Velazquez .7963 541 2014  
47.    Ted Pauling .7914 605 2010  
48.    Justin Honaker .7910 645 2014  
49.    Tomas Nelson .7887 651 2012  
50.    Kenny Blumberg .7856 689 2009  
51.    Omar Velazquez .7853+ 490 2011  
52.    Guy Gillham .7824 643 2012  
53.    Guy Gillham .7813 563 2013  
54.    Hamiruton Fujio .7812+ 429 2014  
55.    Emil Villarreal .7779 614 2014  
56.    Michael Bailey .7771 643 2010  
57.    Tomas Nelson .7763 620 2009  
58.    John Rupe .7753+ 491 2012  
59.    Michael Quiros .7718 673 2013  
60.    Thomas Flick .7708 676 2014  
61.    Freddie Zaragoza .7695 591 2009  
62.    Kenny Blumberg .7678 689 2011  
63.    Michael Bailey .7660 554 2009  
64.    David Rothman .7624 572 2011  
65.    John Athey .7598 508 2012  
66.    John Stebbins .7590+ 483 2010  
67.    Omar Velazquez .7580 577 2013  
68.    Aran Takafumi .7573 536 2011  
69.    Aran Takafumi .7535 677 2013  
70.    Joel Sabatino .7532 543 2011  
71.    Jose Olmeda .7511 630 2013  
72.    Ted Pauling .7479 642 2012  
73.    Michael Bailey .7422 506 2013  
74.    Joel Sabatino .7390 655 2010  
75.    Mike Chisholm .7375 694 2012  
76.    Omar Velazquez .7364 556 2012  
77.    Guy Gillham .7333 666 2009  
78.    Aran Takafumi .7268 601 2012  
79.    Gary Entwistle .7259 700 2014  
80.    Bill Souder .7188 683 2010  
81.    John Stebbins .7166 541 2014  
82.    Michael Bailey .7162 590 2012  
83.    Celso Jimenez .7108 557 2014  
84.    Emil Villarreal .7098+ 476 2009  
85.    Aran Takafumi .7071 570 2010  
86.    Guy Gillham .7034 668 2011  
87.    Gary Entwistle .7006 671 2013  
88.    Mike Chisholm .6987 681 2013  
89.    Kenny Blumberg .6936 606 2014  
90.    Guy Gillham .6918 628 2014  
91.    Kenny Blumberg .6873 683 2013  
92.    Leonard Townes .6868 530 2011  
93.    Freddie Zaragoza .6840 640 2010  
94.    Emil Villarreal .6786 676 2011  
95.    John Rupe .6683 566 2009  
96.    John Stebbins .6678 546 2009  
97.    Leonard Townes .6677 550 2012  
98.    John Rupe .6666 616 2010  
99.    Joshua Guenther .6660 582 2011  
100.    Justin Honaker .6617 675 2012