Derek Peterson
| Club | Gem City Duelists Society |
| Nationality | United States |
Ratings
| Category | Rank (current) | Weighted Rating (current) | Rank (best) | Weighted Rating (best) |
|---|---|---|---|---|
| Longsword | ||||
| - Mixed & Men's Steel Longsword | 2516 (top 39%) | 1211.9 | 2516 (October 2025) | 1211.9 (October 2025) |
| Sabre | ||||
| - Mixed & Men's Steel Sabre | 948 (top 37%) | 1222.8 | 948 (October 2025) | 1222.8 (October 2025) |
Record
| Division | Total | Win | Loss | Draw | Other |
|---|---|---|---|---|---|
| Mixed Steel Longsword | 11 | 5 | 6 | 0 | 0 |
| Mixed Steel Sabre | 7 | 4 | 3 | 0 | 0 |
| Sum | 18 | 9 | 9 | 0 | 0 |
Full rating histories
Mixed & Men's Steel Longsword
October 2025
2516
1211.9
Mixed & Men's Steel Sabre
October 2025
948
1222.8
Match results
Mixed & Men's Steel Longsword - 11 fights
October 2025 - Duel For The Jewel 2025
Duel For The Jewel 2025
| Division | Stage | Opponent | Outcome | Opponent rating | Win chance |
|---|---|---|---|---|---|
| Mixed Steel Longsword | Consolation Bracket | William Grube | WIN | 1201.77 | |
| Mixed Steel Longsword | Consolation Bracket | Lucas Caldwell | WIN | 1150.29 | |
| Mixed Steel Longsword | Consolation Bracket | Logan Caldwell | LOSS | 1438.16 | |
| Mixed Steel Longsword | Pools | Luke Letsinger | LOSS | 1265.48 | |
| Mixed Steel Longsword | Pools | Christopher Carbonell | WIN | Unrated | |
| Mixed Steel Longsword | Pools | Christopher Pavon | LOSS | 1409.98 | |
| Mixed Steel Longsword | Pools | Brady O'Callaghan | WIN | 1249.97 | |
| Mixed Steel Longsword | Pools | Branden Zipplinger | LOSS | 1850.56 | |
| Mixed Steel Longsword | Pools | Mike Schuler | LOSS | 1061.48 | |
| Mixed Steel Longsword | Top 16 | Tim Casey | LOSS | 1553.48 | |
| Mixed Steel Longsword | Top 21 | Christopher Carbonell | WIN | Unrated |
Mixed & Men's Steel Sabre - 7 fights
October 2025 - Duel For The Jewel 2025
Duel For The Jewel 2025
| Division | Stage | Opponent | Outcome | Opponent rating | Win chance |
|---|---|---|---|---|---|
| Mixed Steel Sabre | Pools | Jason Roggenbuck | WIN | 1134.20 | |
| Mixed Steel Sabre | Pools | Christopher Carbonell | WIN | Unrated | |
| Mixed Steel Sabre | Pools | Zachary Chen | WIN | 1153.10 | |
| Mixed Steel Sabre | Pools | Brady O'Callaghan | LOSS | 1051.95 | |
| Mixed Steel Sabre | Pools | Alexander Brindley | LOSS | 1720.76 | |
| Mixed Steel Sabre | Pools | Crystal Delforge | WIN | Unrated | |
| Mixed Steel Sabre | Top 8 | Jacob Singley | LOSS | Unrated |