Checking for newer data...
Newer data is available for this fighter.
Jon Eppler
Inactive 12m
Weapons & Rank/ratings
Mixed & Men's Steel Sword and Buckler
Current
1101
#887
Peak
1105
October 2025
Record
0W · 0L
Last
October 2025
Mixed & Men's Steel Sabre
Current
1230
#1,152
Peak
1235
August 2025
Record
3W · 2L
Last
August 2025
Mixed & Men's Steel Single Rapier
Current
1216
#822
Peak
1326
October 2021
Record
4W · 8L
Last
October 2024
Scout analysis
Mixed Weapon
8W · 7L (53%)
Mixed Weapon
8W · 7L (53%)
Form
Cooling
Recent 43% vs older 57%
▾
Form
Cooling
Recent 43% vs older 57%
Record: 8W · 7L (53%)
Recent half (7 fights): 43%
Older half (7 fights): 57%
Delta: -14%
Current streak: 1 Win
Based on 15 recorded mixed weapon fights.
Schedule
Schedule forming
Expectation data pending
▾
Schedule
Schedule forming
Expectation data pending
Over/under needs 5+ rated fights - calculating as more data lands.
Expectation stats compare each result with the win chance implied by both fighters' ratings in that division.
Style
Building signal
Needs more exchange data
▾
Style
Building signal
Needs more exchange data
Style signal needs per-exchange match data. Once enough of this fighter's
exchanges are recorded, this card will sharpen into scoring tempo, doubles rate,
comeback wins, early vs late scoring, and more.
Stage
Pool data only
Pool 63%
▾
Stage
Pool data only
Pool 63%
Pool stage: 5W · 3L (63%)
Elimination: needs 3+ coded fights.
Stage tagging depends on upstream division labels - some fights may be uncategorised.
Peak
Peak data pending
Peak volatility low
▾
Peak
Peak data pending
Peak volatility low
Peak rating comes from the highest Glicko value recorded for this weapon.
By division
Mixed Steel Any One-Handed Weapon
5W · 3L
(63%)
+7 fights in 1 thinner division
Rapier
4W · 8L (33%)
Rapier
4W · 8L (33%)
Form
Cooling
Recent 17% vs older 50%
▾
Form
Cooling
Recent 17% vs older 50%
Record: 4W · 8L (33%)
Recent half (6 fights): 17%
Older half (6 fights): 50%
Delta: -33%
Current streak: 3 Losses
Based on 12 recorded rapier fights.
Schedule
Comfort bracket
-2.6 vs expectation
▾
Schedule
Comfort bracket
-2.6 vs expectation
Over/under vs expectation:
-2.6
(1 actual / 3.6 expected, n=7)
Expectation stats compare each result with the win chance implied by both fighters' ratings in that division.
Style
Measured
4 exchange-coded matches
▾
Style
Measured
4 exchange-coded matches
Exchanges per point: 2.5
Avg exchanges / match: 5
Doubles / match: 1.75
First scorer rate: 50%
Dominant wins (shut-out): 0%
Comeback wins (was behind): 100%
Stage
Pool data only
Pool 33%
▾
Stage
Pool data only
Pool 33%
Pool stage: 4W · 8L (33%)
Elimination: needs 3+ coded fights.
Stage tagging depends on upstream division labels - some fights may be uncategorised.
Peak
110 pts off peak
Currently below peak
▾
Peak
110 pts off peak
Currently below peak
Current rating: 1216
Peak rating: 1326 (October 2021)
Gap to peak: -110
Peak rating comes from the highest Glicko value recorded for this weapon.
Sabre
3W · 2L (60%)
Sabre
3W · 2L (60%)
Form
Building
60% win rate · 5 fights
▾
Form
Building
60% win rate · 5 fights
Record: 3W · 2L (60%)
Trajectory needs 8+ fights - will sharpen as more data lands.
Current streak: 1 Win
Based on 5 recorded sabre fights.
Schedule
Schedule forming
Expectation data pending
▾
Schedule
Schedule forming
Expectation data pending
Over/under needs 5+ rated fights - calculating as more data lands.
Expectation stats compare each result with the win chance implied by both fighters' ratings in that division.
Style
Building signal
Needs more exchange data
▾
Style
Building signal
Needs more exchange data
Style signal needs per-exchange match data. Once enough of this fighter's
exchanges are recorded, this card will sharpen into scoring tempo, doubles rate,
comeback wins, early vs late scoring, and more.
Stage
Sample too small
Stage breakdown pending
▾
Stage
Sample too small
Stage breakdown pending
Pool stage: needs 3+ coded fights.
Elimination: needs 3+ coded fights.
Stage tagging depends on upstream division labels - some fights may be uncategorised.
Peak
At peak
Near career best
▾
Peak
At peak
Near career best
Current rating: 1230
Peak rating: 1235 (August 2025)
Gap to peak: -5
Peak rating comes from the highest Glicko value recorded for this weapon.
Sidesword
1W · 2L · 1D (25%)
Sidesword
1W · 2L · 1D (25%)
Form
Building
25% win rate · 4 fights
▾
Form
Building
25% win rate · 4 fights
Record: 1W · 2L · 1D (25%)
Trajectory needs 8+ fights - will sharpen as more data lands.
Current streak: 1 Loss
Based on 4 recorded sidesword fights.
Schedule
Schedule forming
Expectation data pending
▾
Schedule
Schedule forming
Expectation data pending
Over/under needs 5+ rated fights - calculating as more data lands.
Expectation stats compare each result with the win chance implied by both fighters' ratings in that division.
Style
Building signal
Needs more exchange data
▾
Style
Building signal
Needs more exchange data
Style signal needs per-exchange match data. Once enough of this fighter's
exchanges are recorded, this card will sharpen into scoring tempo, doubles rate,
comeback wins, early vs late scoring, and more.
Stage
Pool data only
Pool 33%
▾
Stage
Pool data only
Pool 33%
Pool stage: 1W · 2L (33%)
Elimination: needs 3+ coded fights.
Stage tagging depends on upstream division labels - some fights may be uncategorised.
Peak
Peak data pending
Peak volatility low
▾
Peak
Peak data pending
Peak volatility low
Peak rating comes from the highest Glicko value recorded for this weapon.
Reach
4 events · us · 6.1 yrs active
3 rated weapons
▾
Reach
4 events · us · 6.1 yrs active
3 rated weapons
Tournaments: 4
Countries fought in: 1 (us)
Months active: 73
Fights / year: 5.9
Rated weapons: 3
Clubmates
·
Tattershall School of Defense●
(41)
- Kevin Franklin●
- Michael Schachtner●
- Ryan Shapiro●
- Cade Flowers●
- Eric Nunley●
- David Biggs●
- Jacob Carlson●
- Austin Smithey●
- Drew Hutchinson●
- Isaac Bavido●
- Rex Ashcraft●
- Caleb Hallgren●
- Ian McLean●
- Emmanuel Lagumbay●
- Jeff Jacobson●
- Julian Williams●
- Alex Nishimoto●
- Preston Selby●
- Jack Morones●
- Todd Giboney●
- Wendy Marques●
- Milan Ardalan●
- Carl Peterson●
- Ronan Relosa●
- Brennan McCampbell●
- Danny Martin●
- Gary Chelak●
- Keith Smiley●
- Michael McGhee●
- Jennifer Corrigan●
- Richard Aldrich●
- Jessica Williamson●
- Joshua Moore●
- Mitch Hart●
- Vicktor Hung●
- Ayhana Clark●
- Christopher Petermann●
- Emil Grecian●
- Patrick Murray●
- Russell Duntugan●
- Forever Peru●
Events & fights
(5)
Gesellen Fechten 2025●
October 2025 · us
4 fights
▾
October 2025 · us
Rating outcome
- Mixed & Men's Steel Sword and Buckler Rank 861 · 1,105.1
Donnybrook 2025●
August 2025 · us
12 fights
▾
August 2025 · us
Rating outcome
- Mixed & Men's Steel Sabre Rank 929 · 1,235.5
LOSS
1693
LOSS
Brian Owens●
·
Cymbrogi School of Western Martial Arts●
Mixed Weapon
· Bronze Medal Match
Score 2-1
Review →
8 fights
▾
Rating outcome
- Mixed & Men's Steel Single Rapier Rank 512 ▼170 · 1,232.8
Gesellen Fechten 2021●
October 2021 · us
4 fights
▾
October 2021 · us
Rating outcome
- Mixed & Men's Steel Single Rapier Rank 119 · 1,326.4
WIN
Caelyn Hamilton●
·
Cymbrogi School of Western Martial Arts●
Rapier
· Pool Set 1
Score 3-1 · 1 double
Review →
WIN
Gesellen Fechten 2019○
October 2019
No match-level data
8 fights
▾
October 2019
No match-level data
How to read this profile
Rating is Glicko-2: the number shown is score - 2*RD (97.5% confidence lower bound), not raw skill. Inactive fighters "drift down" as RD grows - not because they got worse.
Hemaratings ratings don't factor in match scores, exchange counts, or doubles. Scout's score-margin and style metrics describe HOW a fighter fights, not the rating tier their results earned.
Hemaratings recomputes in batches days-to-weeks after events. A fighter's most recent tournament may not yet be reflected.