All Time Baseball - All Time Leader Boards
Bating Leaderboards - Career, Single Season, and Top 5: Careers and Single Seasons by Position
Pitcher Leaderboards - Career and Single Season
Compiled Raw Data of each ATB Season (VI - XIII)
100 Resim Compilation (An Off-season study)
ATB Historical Registers - NEW!
Player Cards - New!
League History
- Manager Records and Power Rankings
- Season Capsules* - ATB VI, ATB VII, ATB VIII, ATB IX, ATB X, ATB XI, ATB XII, ATB XIII
* ATB I - ATB V Data is not available
World Series Winners
| Season | Start Date | Team | Owner |
| ATB I | Aug-2000 | (Name not known) | Joe P |
| ATB II | Apr-2001 | Lake Placid Miracles | Johnny K |
| ATB III | Jan-2002 | Springfield Isotopes | Mike S |
| ATB IV | Sep-2003 | Thunderclap Wolves | Lou P |
| ATB V | Feb-2004 | 1939 Yankees | Lou P (2nd) |
| ATB VI | Oct-2004 | North Dakota No Scorers | Sean S |
| ATB VII | Jul-2005 | Pittsburgh Pulverizers | Sean S (2nd) |
| ATB VIII | Jul-2006 | Lake Hopatcong Marauders | Lou P (3rd) |
| ATB IX | Sep-2007 | Rockaway Sleep Deprived Insomniacs | Justin P |
| ATB X | Oct-2008 | DC Chips | Steve C |
| ATB XI | May-2009 | Bellevue Freakin Franchise | Brad P |
| ATB XII | Apr-2010 | Sonoran Black Diamonds | Justin P (2nd) |
| ATB XIII | Apr-2011 | DC Chips | Steve C (2nd) |
TOP 10's
Top 10 Greatest Offensive Seasons
Top 10 Greatest Non Power Seasons
Top 10 Greatest "Speedster" Seasons
Top 10 Greatest Starting Pitcher Seasons
Top 10 Greatest Closer Seasons
Top 10 Greatest Reliever Seasons (non Closer)
Top 10 Greatest Offensive Seasons
Season
Name
Team
P
AVG
OBP
SPC
OPS
RC
RC27
2B
3B
HR
R
RBI
SB
CS
ATB VI
Barry Bonds*
DLM
lf
0.331
0.472
0.751
1.223
199.8
14.9
19
2
65
158
155
7
1
ATB X
Babe Ruth*
LdE
rf
0.349
0.481
0.724
1.205
202
12.9
30
4
61
136
151
6
9
ATB X
Barry Bonds*
DC
lf
0.330
0.490
0.615
1.105
200.4
13.3
24
1
47
157
125
24
3
ATB VIII
Babe Ruth*
STL
lf
0.324
0.453
0.744
1.197
189.7
11.5
38
10
63
144
159
10
14
ATB XI
Babe Ruth*
RBB
rf
0.290
0.480
0.625
1.106
164.8
10.7
26
0
51
127
114
9
14
ATB VII
Barry Bonds*
CLE
lf
0.270
0.411
0.677
1.089
144.6
10.2
20
1
60
115
140
7
2
ATB VIII
Barry Bonds*
MOT
lf
0.275
0.453
0.576
1.029
156.9
10.3
26
1
45
127
121
17
6
ATB VIII
Mickey Mantle#
VAN
cf
0.342
0.463
0.547
1.010
163.5
10.6
28
12
23
121
118
24
6
ATB IX
Barry Bonds*
P10
lf
0.313
0.470
0.547
1.017
150.8
10.4
17
0
36
125
108
24
12
ATB VII
Mickey Mantle#
PIA
cf
0.365
0.485
0.530
1.015
168
11.9
27
8
18
124
94
13
3
Top 10 Greatest Non Power Seasons (less than 20 HR) Season Name Team P AVG OBP SPC OPS RC RC27 2B 3B HR R RBI SB CS ATB VII Mickey Mantle# PIA cf 0.365 0.485 0.530 1.015 168 11.9 27 8 18 124 94 13 3 ATB XI Tip O'Neill ECT lf 0.365 0.408 0.548 0.956 159.3 8.9 51 20 13 124 90 41 19 ATB X Norm Cash* JMF 1b 0.347 0.465 0.512 0.978 132.4 9.6 15 9 18 101 102 9 1 ATB IX Tip O'Neill MRE lf 0.385 0.436 0.545 0.980 120.8 8.9 36 10 10 102 112 16 9 ATB X Tip O'Neill WD lf 0.369 0.424 0.497 0.921 138.2 8.0 60 10 2 123 90 30 12 ATB XIII Ross Barnes LM 2b 0.361 0.428 0.490 0.918 135.6 8.4 38 21 0 100 94 41 15 ATB IX John McGraw* MRE 3b 0.372 0.490 0.394 0.884 141.7 8.4 8 0 2 150 68 97 40 ATB XII Tip O'Neill DCC lf 0.379 0.425 0.558 0.983 133.5 9.4 45 15 9 93 83 22 4 ATB XIII Fred Dunlap RKA 2b 0.355 0.414 0.482 0.896 132.9 7.9 39 10 8 104 96 9 3 ATB XIII George Hall* HS rf 0.344 0.384 0.531 0.914 114 7.3 11 30 13 99 126 8 6
Top 10 Greatest "Speedster" Seasons (more than 45 SB) Season Name Team P AVG OBP SPC OPS RC RC27 2B 3B HR R RBI SB CS ATB VIII Rickey Henderson VAN lf 0.299 0.388 0.522 0.909 140.3 7.4 38 9 31 150 112 65 21 ATB IX John McGraw* MRE 3b 0.372 0.490 0.394 0.884 141.7 8.4 8 0 2 150 68 97 40 ATB VIII George Sisler* TEX 1b 0.320 0.359 0.538 0.898 110.7 7.2 32 12 22 96 89 51 10 ATB XIII John McGraw* LM 3b 0.332 0.468 0.368 0.836 124.8 6.9 10 0 4 121 63 123 62 ATB XI John McGraw* RBB 3b 0.331 0.472 0.352 0.823 120.8 7.3 12 0 0 130 47 98 38 ATB X Dan Brouthers* WD 1b 0.318 0.387 0.437 0.824 121.5 6.4 41 10 7 129 82 49 18 ATB XII John McGraw* RBB 3b 0.321 0.480 0.340 0.820 127.2 7.8 8 0 1 123 33 113 36 ATB VIII Ty Cobb* COB cf 0.332 0.368 0.489 0.857 102.6 6 36 19 7 93 79 47 31 ATB XII Howard Johnson# WPM 3b 0.282 0.340 0.482 0.822 101.8 6.1 26 4 28 93 96 63 12 ATB X Joe Morgan* AM 2b 0.281 0.406 0.402 0.808 119.8 6.6 24 5 14 116 49 80 29
Top 10 Greatest Starting Pitcher Seasons Season Name Year Team W L ERA RCERA WHIP INN H BB K S G GS CG SHO ATB XIII Greg Maddux 1995 WPM 23 3 1.92 2.29 1.06 262.1 229 48 160 0 33 33 15 6 ATB VII Pedro Martinez 2000 MEN 17 4 2.29 2.04 0.87 232.1 153 50 238 0 32 32 8 4 ATB XI Pedro Martinez 2000 WTP 21 9 2.31 2.25 0.97 257.1 195 55 267 0 33 33 14 8 ATB VI Pedro Martinez 2000 PC 21 7 2.40 2.28 0.95 277.1 197 67 272 0 36 36 13 5 ATB VII Randy Johnson* 2004 FRL 21 8 1.98 2.52 1.08 236.2 183 73 193 0 31 31 14 5 ATB X Greg Maddux 1995 PTR 21 8 2.20 2.49 1.05 274 247 41 173 0 36 36 11 6 ATB X Pedro Martinez 2000 MGC 15 6 2.45 2.24 0.95 268.2 203 52 291 0 36 36 7 7 ATB XI Greg Maddux 1995 P10 13 7 2.26 2.05 0.94 191 146 33 115 0 27 27 13 5 ATB IX Randy Johnson* 2004 DBS 19 6 2.63 2.38 1.03 233 180 60 178 0 33 33 8 3 ATB VI Addie Joss 1908 PBD 15 6 2.33 2.53 1.01 204.1 162 44 97 0 27 26 15 1
Top 10 Greatest Closer Seasons Season Name Year Team W L ERA RCERA WHIP INN H BB K S G GS CG SHO ATB XII Cla Meredith 2006 SBD 4 3 1.28 1.58 0.91 77.1 50 20 32 47 63 0 0 0 ATB XI Dennis Eckersley 1990 WPM 5 5 1.29 1.93 1.00 84 68 16 62 39 64 0 0 0 ATB XI Kent Tekulve 1983 JMF 9 0 1.54 1.82 1.04 99.1 71 32 22 44 76 0 0 0 ATB VII Jason Isringhausen 2002 PIP 4 5 1.28 1.53 0.95 84.1 53 27 63 31 66 0 0 0 ATB X Kent Tekulve 1983 HR 10 2 1.50 1.94 1.00 102.1 76 26 29 37 69 0 0 0 ATB XII Jeff Zimmerman 1999 LDS 7 5 1.39 2.01 1.07 103.2 76 35 51 41 79 0 0 0 ATB VII Gabe White* 2000 FRL 5 4 1.71 1.65 0.90 89.2 58 23 68 31 57 0 0 0 ATB XI Billy Wagner* 1999 ECT 3 4 1.88 2.30 1.02 71.2 52 21 88 40 57 0 0 0 ATB X John Smoltz 2003 LOL 2 5 1.51 2.23 1.13 119 107 28 118 40 75 0 0 0 ATB X Jonathan Papelbon 2006 CC 2 4 1.74 2.12 1.09 77.2 55 30 62 34 64 0 0 0
Top 10 Greatest Reliever Seasons (non Closer) Season Name Year Team W L ERA RCERA WHIP INN H BB K S G GS CG SHO ATB XIII Joe Nathan 2006 P10 5 3 1.44 1.41 0.8 50 32 8 48 0 31 0 0 0 ATB X Steve Reed 1995 FA 7 3 1.34 1.43 0.93 80.1 46 29 46 1 49 0 0 0 ATB X Octavio Dotel 2002 LSL 5 4 1.23 1.67 0.97 51.1 32 18 54 1 41 0 0 0 ATB XIII Mike Myers* 2000 GCG 6 0 1.24 1.78 1.04 51 33 20 40 2 53 0 0 0 ATB VIII Tug McGraw* 1980 JS 5 3 1.80 1.95 0.97 80 55 23 51 2 53 1 0 0 ATB X Gabe White* 2000 PTR 9 6 1.64 1.91 1.00 82.1 62 20 52 11 56 0 0 0 ATB XI Mike Jackson 1998 OPR 4 2 1.9 2.00 0.93 75.2 55 15 47 0 35 0 0 0 ATB XI Rob Murphy* 1986 BFF 12 4 1.33 1.89 1.06 108.1 66 49 53 3 63 0 0 0 ATB XII Huston Street 2009 LDS 6 3 1.63 2.26 1.01 94 73 22 69 3 61 0 0 0 ATB VI Jeff Zimmerman 1999 HO 8 2 2.43 1.38 0.8 111 51 38 66 2 61 0 0 0