[vistaman44]

David;
Here are two who fought in the 1930-40 range, guys I added because they fought often and against several others already ranked in the game:

Steve Dudas of the US was a heavyweight, 1933-45, posting a 55-25-2 record with 14 KOs, BoxRec 013618. He fought at 181-200. Big wins for Dudas came against Red Burman, Bob Pastor, Nathan Mann, Tiger Williams, Unknown Winston and Bob Olin. Losses to fighters in the game included Al Ettore, Max Schmeling, Patsy Perroni, Jersey Joe Walcott, Burman, Mann, Roscoe Toles, Tami Mauriello, Pastor and Tiger Jack Fox. He also beat Buddy Knox and Billy Grant, lost to Heinz Lazek and Al Gainer, and split with Pat Comiskey.
Boxer/seldom
CFB/S 7/6
HP 5
CKD 3
CKO 2
REC 2
CUTS 2
AP 3
KI 5
AGG 6
END 7
DEF 2
FS 2
OR 2
DP 2
CON 3
INT 5
PRF 10
FI 2
FO 2
CU 2
GK 3
CLI 67
Punches
J 20/3.5
H 16/2.25
CR 19/3.25
CB 16.25/2.5
UC 15/2.25
PL 36
CP 34
PM 65
Rate 3

Al Gainer was a US lightheavweight, 1930-41, with a 77-26-6 record and 41 KOs fighting at anywhere from 166 to 193. BoxRec 021892. He had wins over Tony Galento, Tiger Jack Fox, Lou Brouillard, James J. Braddock, Dave Shade, Bob Olin, Al McCoy, George Nichols and Johnny Romero. He had a draw with Maxie Rosenbloom, and lost to Max Baer, Brouillard, Fox, Tony Shucco, John Henry Lewis, Shade, Nathan Mann, McCoy, Olin and Rosenbloom among fighters on the TBCB list. In other bouts of note, Gainer bear Lou Scozza and Dudas. Only Baer ever KO'd him.
Either/seldom
CFB/S 7/8
HP 7
CKD 2
CKO 1
REC 1
CUTS 1
AP 2
KI 7
AGG 6
END 9
DEF 2
FS 2
OR 1
DP 2
CON 3
INT 7
PRF 10
FI 1
FO 1
CU 3
GK 2
CLI 64
Punches
J 20/6
H 14/4
CR 15/5
CB 16/6
UC 12/2
PL 38
CP 34
PM 58
Rate 6

Hope those are helpful. More tomorrow!