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Derrick Berry
Inactive 29m
Weapons & Rank/ratings
Mixed & Men's Steel Single Rapier
Current
813
#1,811
Peak
816
November 2025
Record
0W · 3L
Last
November 2025
Mixed & Men's Steel Sword and Buckler
Inactive
Current
1376
Peak
1469
January 2024
Record
15W · 12L · 2D
Last
April 2024
Mixed & Men's Steel Single Sidesword
Inactive
Current
1231
Peak
1254
January 2024
Record
7W · 7L
Last
January 2024
Mixed & Men's Steel Longsword
Inactive
Current
1069
Peak
1106
January 2024
Record
13W · 33L · 2D
Last
January 2024
Scout analysis
Longsword
13W · 33L · 2D (27%)
Longsword
13W · 33L · 2D (27%)
Form
Rising
Recent 42% vs older 13%
▾
Form
Rising
Recent 42% vs older 13%
Record: 13W · 33L · 2D (27%)
Recent half (24 fights): 42%
Older half (24 fights): 13%
Delta: +29%
Current streak: 2 Losses
Based on 48 recorded longsword fights.
Schedule
Punching up
+0.5 vs expectation
▾
Schedule
Punching up
+0.5 vs expectation
Quality wins (won as clear underdog): 3
Over/under vs expectation:
+0.5
(7 actual / 6.5 expected, n=27)
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 28%
▾
Stage
Pool data only
Pool 28%
Pool stage: 13W · 33L (28%)
Elimination: needs 3+ coded fights.
Stage tagging depends on upstream division labels - some fights may be uncategorised.
Peak
37 pts off peak
Currently below peak
▾
Peak
37 pts off peak
Currently below peak
Current rating: 1069
Peak rating: 1106 (January 2024)
Gap to peak: -37
Peak rating comes from the highest Glicko value recorded for this weapon.
Sword & Buckler
15W · 12L · 2D (52%)
Sword & Buckler
15W · 12L · 2D (52%)
Form
Cooling
Recent 43% vs older 57%
▾
Form
Cooling
Recent 43% vs older 57%
Record: 15W · 12L · 2D (52%)
Recent half (14 fights): 43%
Older half (14 fights): 57%
Delta: -14%
Current streak: 1 Loss
Based on 29 recorded sword & buckler fights.
Schedule
Punching up
-0.5 vs expectation
▾
Schedule
Punching up
-0.5 vs expectation
Quality wins (won as clear underdog): 2
Upset losses (lost as clear favourite): 2
Over/under vs expectation:
-0.5
(6 actual / 6.5 expected, n=13)
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 56%
▾
Stage
Pool data only
Pool 56%
Pool stage: 15W · 12L (56%)
Elimination: needs 3+ coded fights.
Stage tagging depends on upstream division labels - some fights may be uncategorised.
Peak
93 pts off peak
Currently below peak
▾
Peak
93 pts off peak
Currently below peak
Current rating: 1376
Peak rating: 1469 (January 2024)
Gap to peak: -93
Peak rating comes from the highest Glicko value recorded for this weapon.
By division
Mixed Steel Arming Sword & Buckler
13W · 8L
(62%)
+1.6 vs expectation
(n=8)
avg opponent 1350
Mixed Steel Any One-Handed Sword & Buckler
2W · 4L · 2D
(25%)
-2.2 vs expectation
(n=5)
avg opponent 1191
Sidesword
7W · 7L (50%)
Sidesword
7W · 7L (50%)
Form
Cooling
Recent 29% vs older 71%
▾
Form
Cooling
Recent 29% vs older 71%
Record: 7W · 7L (50%)
Recent half (7 fights): 29%
Older half (7 fights): 71%
Delta: -42%
Current streak: 5 Losses
Based on 14 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 50%
▾
Stage
Pool data only
Pool 50%
Pool stage: 7W · 7L (50%)
Elimination: needs 3+ coded fights.
Stage tagging depends on upstream division labels - some fights may be uncategorised.
Peak
22 pts off peak
Currently below peak
▾
Peak
22 pts off peak
Currently below peak
Current rating: 1231
Peak rating: 1254 (January 2024)
Gap to peak: -22
Peak rating comes from the highest Glicko value recorded for this weapon.
Mixed Weapon
4W · 5L · 3D (33%)
Mixed Weapon
4W · 5L · 3D (33%)
Form
Cooling
Recent 17% vs older 50%
▾
Form
Cooling
Recent 17% vs older 50%
Record: 4W · 5L · 3D (33%)
Recent half (6 fights): 17%
Older half (6 fights): 50%
Delta: -33%
Current streak: 2 Losses
Based on 12 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
Fast starter
3 exchange-coded matches
▾
Style
Fast starter
3 exchange-coded matches
Exchanges per point: 4.5
Avg exchanges / match: 3
Doubles / match: 1
First scorer rate: 67%
Dominant wins (shut-out): 100%
Comeback wins (was behind): 100%
Stage
Pool data only
Pool 44%
▾
Stage
Pool data only
Pool 44%
Pool stage: 4W · 5L (44%)
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.
Rapier
0W · 3L (0%)
Rapier
0W · 3L (0%)
Form
Building
0% win rate · 3 fights
▾
Form
Building
0% win rate · 3 fights
Record: 0W · 3L (0%)
Trajectory needs 8+ fights - will sharpen as more data lands.
Current streak: 3 Losses
Based on 3 recorded rapier 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 0%
▾
Stage
Pool data only
Pool 0%
Pool stage: 0W · 3L (0%)
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: 813
Peak rating: 816 (November 2025)
Gap to peak: -3
Peak rating comes from the highest Glicko value recorded for this weapon.
Reach
6 events · us · 2.9 yrs active
4 rated weapons
▾
Reach
6 events · us · 2.9 yrs active
4 rated weapons
Tournaments: 6
Countries fought in: 1 (us)
Months active: 35
Fights / year: 36.3
Rated weapons: 4
Clubmates
·
Dallas School of Historical Fencing●
(49)
- Clark Simon●
- Josh Saito●
- Jack Murray●
- Brandon Phan●
- Samuel Umbay●
- Bilal Haroon●
- Andrew Weems●
- Dylan Cryer●
- Kyle Callaway●
- Zaid Haroon●
- Oscar Chanthalath●
- Alexander Xi●
- Laura Carnes●
- Beatrice Lostracco●
- Sean MacLean●
- Dax Moore●
- Sean Hanson●
- Juancamilo Colmenares●
- William Coe●
- Daniel Brittin●
- Demetrius Carpenter●
- Jackson Overman●
- Isaac Nesin●
- Jessica Hicks●
- Jorge Madrigal●
- Zane Kupper●
- Coyt Ransom●
- Alexandra England●
- Ethan Kirk●
- Jay Tunui●
- David Hauer●
- Remone Durham●
- Jaime Guerrero●
- Paige Smith●
- Spencer Riley●
- William Bonilla●
- Sara Wilson●
- Hunter Clayton●
- Connor B Richardson●
- Byung Sho●
- Alexander Becker●
- Abigail Beard●
- Andrew Champion●
- Jan Bautista●
- Zach Fisk●
- Paul Pleasent●
- Jesse Willson●
- Nicholas Mikelonis●
- Yazan Al-amin●
Events & fights
(7)
AFO Tournament of Defense 2025●
November 2025 · us
3 fights
▾
November 2025 · us
Rating outcome
- Mixed & Men's Steel Single Rapier Rank 1751 · 816.8
LOSS
Lauren Henderson●
·
Historical Swordfighting Guild of UT Dallas●
Rapier
· Pools
Score 23-25
Review →
1187
Summer Fechten 2023●
August 2023 · us
8 fights
▾
August 2023 · us
Rating outcome
- Mixed & Men's Steel Longsword Rank 2581 ▲453 · 1,000.3
LOSS
1418 12%
LOSS
1638 5%
DRAW
1612 5%
LOSS
1246 21%
WIN
1082 32%
LOSS
1557 7%
Panzerschweinfechten 2024●
April 2024 · us
8 fights
▾
April 2024 · us
Rating outcome
- Mixed & Men's Steel Sword and Buckler Rank 220 ▼73 · 1,405.9
WEIRD Open 2024●
January 2024 · us
44 fights
▾
January 2024 · us
Rating outcome
- Mixed & Men's Steel Longsword Rank 2314 ▲557 · 1,106.5
- Mixed & Men's Steel Sword and Buckler Rank 137 ▲224 · 1,469.9
- Mixed & Men's Steel Single Sidesword Rank 227 · 1,254.4
WIN
1088 42%
WIN
1088 42%
WIN
1075 61%
WIN
865 66%
WIN
David Silva●
·
Austin Historical Weapons Guild●
Sword & Buckler
· Pool Set 2
Score 0-0 · 1 double
Review →
Schnegel Fechten 2023●
March 2023 · us
7 fights
▾
March 2023 · us
Rating outcome
- Mixed & Men's Steel Longsword Rank 2502 ▲152 · 910.0
WEIRD Open 2023●
January 2023 · us
24 fights
▾
January 2023 · us
Rating outcome
- Mixed & Men's Steel Longsword Rank 2517 · 808.1
- Mixed & Men's Steel Sword and Buckler Rank 240 · 1,240.8
Gesellen Fechten 2023○
October 2023
No match-level data
12 fights
▾
October 2023
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.