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John Halko

Alberta 🎯 Tracking: Self

Alberta • Right Handed

Last played May 23, 2026

A little about me

Nothing shared yet.

Career Goals

"To reach new heights."

Equipment & History

Started playing: β€”

Playing hand: Right Handed

Racquet: β€”

String tension: β€”

Favorite shot: β€”

πŸ† Double-Jump Positions

NATIONAL
Men
#102
Coed
#114
Alberta
Men
#21
Coed
#23
Men Current Rank
#102
#72
Peak Achieve
Career Win Rate
51%
198
Matches
Last 12 months
38%

Men Win Intensity (100)

Men Loss Intensity (98)

100 W98 L
All-time (51%)
6 W10 L
Last 12 months (38%)
#102
Men Double-Jump
Date Event Result Opponent Double-Jump Shift Tracking
May 23, 2026
Match #198
Racquetball Canada National Championships
Singles A
LOSS
4-11, 9-11, 11-9, 12-10, 12-10
Samuel Rosales H2H #99
vs #133
May 23, 2026
Racquetball Canada National Championships
Singles 50+
WIN
FORFEIT Forfeit
Daniel Andress H2H unranked
vs unranked
May 22, 2026
Match #197
Racquetball Canada National Championships
Singles A
LOSS
11-9, 11-5, 11-8
Aaron Agnew H2H #98
vs #194
May 22, 2026
Match #196
Racquetball Canada National Championships
Singles 50+
LOSS
11-6, 11-8, 11-7
Bill Digregorio H2H #98
vs #61
May 21, 2026
Match #195
Racquetball Canada National Championships
Singles A
WIN
10-12, 13-11, 11-4, 7-11, 11-5
Terry Nelson H2H #98
vs #108
May 21, 2026
Match #194
Racquetball Canada National Championships
Singles 50+
LOSS
11-13, 11-9, 12-10, 14-12
Ted Blomme H2H #98
vs #252
May 20, 2026
Match #193
Racquetball Canada National Championships
Singles A
LOSS
11-9, 11-8, 11-5
Samuel Rosales H2H #98
vs #202
May 19, 2026
Match #192
Racquetball Canada National Championships
Singles 50+
WIN
11-1, 11-5, 11-7
Peter Wiens H2H #98
vs #421
May 18, 2026
Match #191
Racquetball Canada National Championships
Singles A
WIN
11-4, 11-8, 11-6
Christopher Jette H2H #98
vs #220
Mar 27, 2026
Match #190
2026 Alberta Provincial Championships
Singles 60+
LOSS
11-10, 11-7, 11-7
Randy Pentland H2H #98
vs #103
Mar 27, 2026
Match #189
Alberta Provincial Championships
Singles 60+
WIN
9-11, 7-11, 7-11
Barry Ould H2H #97
vs #190
Feb 22, 2026
Match #188
Northern Racquetball Championships
Singles 60+
LOSS
7-11, 7-11, 6-11
Mario Santos H2H #96
vs #178
Feb 21, 2026
Match #187
Northern Racquetball Championships
Singles 60+
WIN
8-11, 11-9, 11-8, 11-7
Trevor Davies H2H #96
vs #178
Feb 20, 2026
Match #186
Northern Racquetball Championships
Singles 60+
WIN
11-6, 11-6, 11-7
Jon Semeniuk H2H #96
vs #183
Oct 26, 2025
Racquetball Canada Westerns
Singles Elite
LOSS
FORFEIT Forfeited-
Barry Bradshaw H2H unranked
vs unranked
Oct 25, 2025
Match #185
Racquetball Canada Westerns
Singles Elite
LOSS
13-11, 8-11, 7-11, 2-11
Braydan Buller H2H #96
vs #139
Oct 25, 2025
Match #184
Racquetball Canada Westerns
Singles Elite
LOSS
10-12, 2-11, 2-11
Chris Ebel H2H #96
vs #177

About Double-Jump Shift

These numbers are the public national Double-Jump positions on the active list (before β†’ after, and the opponent’s spot) β€” the same numbering as the current rank at the top of this profile. Unranked means that player is not on this ladder yet. Players idle longer than the inactivity window are omitted, so ranks are densified among those still shown.

Tracking (🎯) on a match row is who you were chasing after that result. A win against someone ranked ahead starts that chase. A player who is not ranked yet starts it by beating someone who is ranked. If that player jumps, you keep chasing them. The chase continues until you beat someone ranked higher than they are after that jump, you play them (a win takes their spot, a loss ends the chase), or the expiry window passes without beating them. The name at the top of the profile returns to Self when that window ends. Current window: 13 months.