"Dinny" was an England born Australian tennis player. He won the men's singles championship at the Australian Championships tennis tournament in 1947. In the Final he defeated John Bromwich in five sets.
Pails played eight Davis Cup matches between 1946 and 1947, winning three matches and losing five.
Pails turned professional and played on the pro tour off and on for many years, Bud Collins ranking him the World No. 4 pro in 1948, whilst he reached as high as World No. 6 in the 1947 amateur rankings.
According to tennis great and long-time promoter Jack Kramer, Pails beat Pancho Segura 41 to 31 matches in the 1948 tour, "but that was when Segoo was still learning how to play fast surfaces." Kramer himself beat Pails "55 times with 1 draw, but somehow we were able to forget that off the court."
In 1954 Pancho Gonzales beat Pails 47 matches to 7.
Poule
Tony Trabert 1 *
Dinny Pails
7-5
6-3
Poule
Ken Rosewall 1 *
Dinny Pails
6-3
6-4
Poule
Frank Sedgman 1 *
Dinny Pails
6-4
6-2
Poule
Pancho Segura 1 *
Dinny Pails
6-4
6-2
Poule
Tony Trabert 1 *
Dinny Pails
7-5
6-3
Poule
Pancho Gonzales 1 *
Dinny Pails
6-3
6-2
Poule
Dinny Pails 1 *
Lew Hoad
6-3
3-6
6-4
Poule
Bobby Riggs 1 *
Dinny Pails
7-5
6-3
Poule
Jack Kramer 1 *
Dinny Pails
4-6
6-1
6-4
Poule
Dinny Pails 1 *
Bobby Riggs
2-6
6-1
6-4
Poule
Dinny Pails 1 *
Francesco Romanoni
6-2
6-2
Poule
Jack Kramer 1 *
Dinny Pails
3-6
6-0
6-2
Poule
Jack Kramer 1 *
Dinny Pails
7-5
6-2
6-4
Poule
Pancho Segura 1 *
Dinny Pails
6-3
6-2
Poule
Dinny Pails 1 *
Pancho Segura
6-4
6-4
Poule
Pancho Segura 1 *
Dinny Pails
3-6
6-4
6-4
6-2
Round 1
Dinny Pails 1 *
Noel Kirkby
6-3
6-1
6-0
Round 2
Dinny Pails 1 *
Pat Callaghan
6-1
6-3
6-1
Quarterfinals
Dinny Pails 1 *
Bill Sidwell
6-3
10-8
6-3
Semifinals
Dinny Pails 1 *
Tom Brown
6-4
6-2
6-1
Final
Dinny Pails 1 *
John Bromwich
4-6
6-4
3-6
7-5
8-6
Round 1
Dinny Pails 1 *
Leslie Erastus Cater
6-1
6-0
6-1
Round 2
Dinny Pails 1 *
Jan Staubo
6-2
6-1
6-1
Round 3
Dinny Pails 1 *
Sumant Chandra (Tiny) Misra
6-4
6-3
6-2
Round 4
Dinny Pails 1 *
Robert Abdesselam
6-2
6-1
6-4
Quarterfinals
Dinny Pails 1 *
Robert (Bob) Falkenburg
4-6
4-6
6-3
6-0
6-2
Semifinals
Jack Kramer 1 *
Dinny Pails
6-1
3-6
6-1
6-0
Round 2
Dinny Pails 1 *
John M. (Jack) Heathcote
6-1
6-2
6-1
Round 3
Dinny Pails 1 *
Colin Long
6-3
6-1
6-2
Quarterfinals
Dinny Pails 1 *
Lionel Brodie
6-2
6-2
6-0
Semifinals
Dinny Pails 1 *
Adrian Quist
6-2
6-4
6-2
Final
John Bromwich 1 *
Dinny Pails
5-7
6-3
7-5
3-6
6-2
Round 1
Dinny Pails 1 *
Andres Hammersley
6-2
6-2
6-0
Round 2
Dinny Pails 1 *
Hubert (Huib) Wilton
6-0
6-4
6-1
Round 3
Dinny Pails 1 *
Donald Butler
6-1
6-4
6-2
Round 4
Dinny Pails 1 *
Budge Patty
6-2
6-1
7-5
Quarterfinals
Yvon Petra 1 *
Dinny Pails
7-5
7-5
6-8
6-4
Round 2
Dinny Pails 1 *
Ivar McGrath Boden
6-1
6-1
Round 3
Dinny Pails 1 *
John Charles (Jack) Warboys
6-1
6-2
Quarterfinals
Dinny Pails 1 *
Joseph Dominik (Joe) Hackett
6-0
6-1
Semifinals
Dinny Pails 1 *
Tony Mottram
6-1
6-1
7-5
Final
Dinny Pails 1 *
Cyril Kemp
6-1
6-2
6-3
Round 1
Dinny Pails 1 *
J.E. Slater
6-2
6-2
Round 2
Dinny Pails 1 *
Derrick Barton
6-4
6-2
Round 3
Dinny Pails 1 *
Leslie Erastus Cater
6-1
6-1
Quarterfinals
Dinny Pails 1 *
Robert Abdesselam
6-0
6-0
Semifinals
Dinny Pails 1 *
Geoff Brown
6-4
6-4
Final
Pancho Segura 1 *
Dinny Pails
6-4
0-6
6-4
Round 1
Dinny Pails 1 *
Harvey Gray
6-1
6-2
6-2
Round 2
Dinny Pails 1 *
John Bernard (Jack) May
6-3
6-2
6-1
Quarterfinals
Dinny Pails 1 *
Pat Callaghan
6-1
6-3
6-2
Semifinals
Dinny Pails 1 *
Jack Crawford
6-2
2-6
6-1
3-6
6-3
Final
Dinny Pails 1 *
Geoff Brown
7-5
6-2
7-5
Round 2
Dinny Pails 1 *
Keith Walker
6-3
6-1
Round 3
Dinny Pails 1 *
W. McLaughlin
6-0
6-1
Quarterfinals
Dinny Pails 1 *
Henry Lindo
6-3
6-1
Semifinals
Dinny Pails 1 *
Robert J. McCarthy
6-2
7-5
Final
Dinny Pails 1 *
Robert Barnes
6-0
6-3
Round 1
Dinny Pails 1 *
Ronald Douglas (Ron) Ford
6-0
6-1
6-2
Round 2
Dinny Pails 1 *
Herbert Parfitt Blacker
6-0
6-4
6-4
Quarterfinals
Dinny Pails 1 *
John Brian Kinnane
6-0
6-1
6-0
Semifinals
Dinny Pails 1 *
Norman William Wasley
6-1
6-2
6-1
Final
Dinny Pails 1 *
Max Bonner
6-0
6-1
6-0
Round 2
Dinny Pails 1 *
D.F. Cook
6-1
6-1
Round 3
Dinny Pails 1 *
Keith Walker
6-1
6-0
Quarterfinals
Dinny Pails 1 *
Henry Lindo
6-3
6-3
Semifinals
Dinny Pails 1 *
James (Jim) Gilchrist
6-2
6-1
Final
Dinny Pails 1 *
Noel Kirkby
6-4
6-0
Round 1
Dinny Pails 1 *
Ian A. Anderson
6-2
6-0
6-1
Round 2
Dinny Pails 1 *
George Albert Holland
6-4
6-2
6-2
Quarterfinals
Dinny Pails 1 *
Lionel Brodie
6-3
6-3
4-6
6-1
Semifinals
Dinny Pails 1 *
Adrian Quist
4-6
6-4
ret.
Final
John Bromwich 1 *
Dinny Pails
6-3
6-4
6-2
Round 1
Dinny Pails 1 *
Ross Sherriff
6-0
6-1
6-2
Round 2
Dinny Pails 1 *
Max Newcombe
6-2
6-2
7-5
Quarterfinals
Dinny Pails 1 *
Jack Harper
6-1
6-2
6-2
Semifinals
Dinny Pails 1 *
Geoff Brown
6-4
8-6
6-1
Final
Dinny Pails 1 *
John Bromwich
6-1
6-2
6-4