Third Basemen Single-Season
Slugging Pct
Leaderboard
 
* - Indicates Hall of Fame
+ - indicates hit-less at-bats added to meet 502PA requirement.
Rank    Player Slugging Pct PA Year Career Leaderboard
1.    John Beckwith .6506 632 1923  
2.    John Beckwith .6143 624 1922  
3.    Dutch Zwilling .5922 581 1921  
4.    John Beckwith .5797 618 1924  
5.    John Beckwith .5094 643 1927  
6.    John Beckwith .5092 622 1925  
7.    John Beckwith .5074 609 1926  
8.    Dutch Zwilling .4991 627 1922  
9.    Frank Brazill .4974 644 1923  
10.    Larry Bettencourt .4971 575 1928  
11.    John Beckwith .4957 542 1929  
12.    Harry Steinfeldt .4957 625 1905  
13.    Jimmy Collins .4939 620 1901  
14.    Biz Mackey .4907 611 1922  
15.    Frank Brazill .4857 615 1924  
16.    Biz Mackey .4822 629 1921  
17.    Harry Wolverton .4820 555 1905  
18.    Bill Bradley .4820 586 1903  
19.    Frank Baker * .4813 619 1917  
20.    Tommy Leach .4788 567 1905  
21.    Frank Brazill .4723 612 1929  
22.    Frank Baker * .4722+ 496 1913  
23.    Bill Bradley .4718 578 1901  
24.    Willie Keeler * .4712 644 1904  
25.    Doc Prothro .4705 558 1921  
26.    John Beckwith .4699+ 476 1928  
27.    Bill Bradley .4682 551 1905  
28.    Dutch Zwilling .4631 548 1914  
29.    Jimmy Johnston .4614 629 1921  
30.    Oliver Marcelle .4605 529 1926  
31.    Bill Coughlin .4586 584 1905  
32.    Wid Conroy .4578 630 1912  
33.    Frank Baker * .4574 628 1911  
34.    Rev Cannady .4547 623 1928  
35.    Biz Mackey .4529 593 1926  
36.    Frank Baker * .4514 541 1918  
37.    Rev Cannady .4504 561 1926  
38.    Shano Collins .4491 607 1914  
39.    Jud Wilson .4490 633 1925  
40.    Dutch Zwilling .4489 548 1915  
41.    Willie Keeler * .4461 571 1902  
42.    Jimmy Esmond .4458 642 1922  
43.    Dutch Zwilling .4458 559 1924  
44.    Biz Mackey .4457 574 1919  
45.    Wid Conroy .4457 690 1905  
46.    Jimmy Collins .4440 592 1902  
47.    Larry Bettencourt .4438 617 1929  
48.    Tommy Leach .4433 544 1902  
49.    Oliver Marcelle .4428 609 1922  
50.    Harry Wolverton .4401 614 1904  
51.    Bill Bradley .4400 642 1904  
52.    Oliver Marcelle .4395 579 1928  
53.    Willie Keeler * .4377 595 1903  
54.    Bill Bradley .4365 606 1906  
55.    Biz Mackey .4358 655 1923  
56.    Bill Friel .4357 587 1903  
57.    Jud Wilson .4354 666 1923  
58.    Jim Delahanty * .4353 635 1913  
59.    Howie Shanks .4353 615 1920  
60.    Biz Mackey .4352 510 1929  
61.    Howie Shanks .4346 513 1921  
62.    Newt Joseph .4342 578 1923  
63.    Jim Delahanty * .4338+ 482 1904  
64.    Oliver Marcelle .4322 514 1923  
65.    Clyde Barnhart .4308+ 490 1923  
66.    Bill Bradley .4304 569 1902  
67.    Sammy Strang .4283 601 1904  
68.    Dutch Zwilling .4283 506 1913  
69.    Harry Wolverton .4283+ 465 1903  
70.    Willie Keeler * .4281 630 1905  
71.    Eddie Collins .4281 646 1912  
72.    Jim Delahanty * .4281 646 1910  
73.    Oliver Marcelle .4275 617 1925  
74.    Mel Ott .4275 566 1928  
75.    Jimmy Esmond .4270 596 1921  
76.    Eddie Collins .4260 658 1916  
77.    Larry Gardner .4253 596 1913  
78.    John McGraw .4244 594 1904  
79.    Shano Collins .4243+ 498 1913  
80.    Biz Mackey .4242 617 1924  
81.    Frank Baker * .4237 653 1912  
82.    Bibb Falk .4235 562 1924  
83.    Clyde Barnhart .4234 612 1926  
84.    Jimmy Johnston .4231 563 1920  
85.    Rev Cannady .4227 623 1925  
86.    Larry Gardner .4227 616 1912  
87.    Vic Saier .4225 576 1922  
88.    Willie Wells .4199 623 1926  
89.    Biz Mackey .4195 577 1927  
90.    Frank Baker * .4189 534 1916  
91.    Frank Brazill .4188 616 1926  
92.    Tim Hendryx .4180+ 489 1928  
93.    Biz Mackey .4177 602 1920  
94.    Bill Coughlin .4174+ 478 1903  
95.    Tim Hendryx .4173 595 1921  
96.    Rev Cannady .4171 599 1929  
97.    Doc Prothro .4165 627 1920  
98.    Harry Lord .4145+ 420 1911  
99.    Willie Kamm .4144 538 1925  
100.    John McGraw .4115 615 1903