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 | 2349 (top 33%) | 1250 | 2340 (November 2025) | 1253.2 (November 2025) |
| Sabre | ||||
| - Mixed & Men's Steel Sabre | 527 (top 18%) | 1388.9 | 519 (November 2025) | 1391.7 (November 2025) |
Record
| Division | Total | Win | Loss | Draw | Other |
|---|---|---|---|---|---|
| Mixed Steel Longsword | 16 | 8 | 8 | 0 | 0 |
| Mixed Steel Sabre | 16 | 10 | 6 | 0 | 0 |
| Sum | 32 | 18 | 14 | 0 | 0 |
Full rating histories
Mixed & Men's Steel Longsword
October 2025
2672
1211.9
November 2025
2340
1253.2
December 2025
2357
1252.1
January 2026
2357
1251
February 2026
2349
1250
Mixed & Men's Steel Sabre
October 2025
1027
1222.8
November 2025
519
1391.7
December 2025
524
1390.8
January 2026
531
1389.8
February 2026
527
1388.9
Match results
Mixed & Men's Steel Longsword - 16 fights
November 2025 - Scioto Open 2025
Scioto Open 2025
| Division | Stage | Opponent | Outcome | Opponent rating | Win chance |
|---|---|---|---|---|---|
| Mixed Steel Longsword (Division 2) | Pool | Sharif Kerr | LOSS | 1351.41 | 45% |
| Mixed Steel Longsword (Division 2) | Pool | Tim Betz | WIN | 1122.89 | 62% |
| Mixed Steel Longsword (Division 2) | Pool | Matt Huber | WIN | Unrated | |
| Mixed Steel Longsword (Division 2) | Pool | Tasia Socha | WIN | 918.97 | 67% |
| Mixed Steel Longsword (Division 2) | Table of 32 | Kellen Ring | LOSS | Unrated |
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 | 1172.37 | |
| Mixed Steel Longsword | Consolation Bracket | Lucas Caldwell | WIN | 1150.29 | |
| Mixed Steel Longsword | Consolation Bracket | Logan Caldwell | LOSS | 1321.64 | |
| Mixed Steel Longsword | Pools | Luke Letsinger | LOSS | 1261.48 | |
| Mixed Steel Longsword | Pools | Christopher Carbonell | WIN | Unrated | |
| Mixed Steel Longsword | Pools | Christopher Pavon | LOSS | 1409.93 | |
| Mixed Steel Longsword | Pools | Brady O'Callaghan | WIN | 1249.97 | |
| Mixed Steel Longsword | Pools | Branden Zipplinger | LOSS | 1826.53 | |
| Mixed Steel Longsword | Pools | Mike Schuler | LOSS | Unrated | |
| Mixed Steel Longsword | Top 16 | Tim Casey | LOSS | 1518.99 | |
| Mixed Steel Longsword | Top 21 | Christopher Carbonell | WIN | Unrated |
Mixed & Men's Steel Sabre - 16 fights
November 2025 - Scioto Open 2025
Scioto Open 2025
| Division | Stage | Opponent | Outcome | Opponent rating | Win chance |
|---|---|---|---|---|---|
| Mixed Steel Sabre | Pool | Jason Feldman | WIN | Unrated | |
| Mixed Steel Sabre | Pool | David Socha | LOSS | 1392.39 | 46% |
| Mixed Steel Sabre | Pool | Hobie Hemminger | WIN | 921.52 | 78% |
| Mixed Steel Sabre | Pool | Joshua Derby | LOSS | 1777.57 | 20% |
| Mixed Steel Sabre | Pool | Thomas Barefoot | WIN | 827.47 | 73% |
| Mixed Steel Sabre | Pool | Rob Cox | WIN | Unrated | |
| Mixed Steel Sabre | Table of 16 | Justin Hernandez | WIN | 1438.83 | 46% |
| Mixed Steel Sabre | Table of 32 | Rob Cox | WIN | Unrated | |
| Mixed Steel Sabre | Table of 8 | Joshua Derby | LOSS | 1777.57 | 20% |
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 | 1134.27 | |
| Mixed Steel Sabre | Pools | Christopher Carbonell | WIN | Unrated | |
| Mixed Steel Sabre | Pools | Zachary Chen | WIN | 1153.04 | |
| Mixed Steel Sabre | Pools | Brady O'Callaghan | LOSS | 1051.96 | |
| Mixed Steel Sabre | Pools | Alexander Brindley | LOSS | 1720.79 | |
| Mixed Steel Sabre | Pools | Crystal Delforge | WIN | Unrated | |
| Mixed Steel Sabre | Top 8 | Jacob Singley | LOSS | Unrated |