Derek Peterson
| Club | Gem City Duelists Society |
| Nationality | United States |
Ratings
| Category | Last competed | Rank (current) | Weighted Rating (current) | Rank (best) | Weighted Rating (best) |
|---|---|---|---|---|---|
| Longsword | |||||
| - Mixed & Men's Steel Longsword | November 2025 | 2758 (top 34%) | 1241.6 | 2346 (November 2025) | 1253.1 (November 2025) |
| Sabre | |||||
| - Mixed & Men's Steel Sabre | November 2025 | 678 (top 19%) | 1381.5 | 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
2676
1211.9
November 2025
2346
1253.1
December 2025
2361
1252.1
January 2026
2378
1251
February 2026
2417
1249.9
March 2026
2476
1248.9
April 2026
2555
1247.8
May 2026
2651
1246.8
June 2026
2680
1245.7
July 2026
2724
1244.7
August 2026
2764
1243.6
September 2026
2805
1242.6
October 2026
2758
1241.6
Mixed & Men's Steel Sabre
October 2025
1025
1222.8
November 2025
519
1391.7
December 2025
524
1390.8
January 2026
532
1389.8
February 2026
540
1388.9
March 2026
571
1388
April 2026
596
1387
May 2026
631
1386.1
June 2026
636
1385.2
July 2026
648
1384.3
August 2026
672
1383.3
September 2026
687
1382.4
October 2026
678
1381.5
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 | 1351.39 | 45% |
| Mixed Steel Longsword (Division 2) | Pool | Tim Betz | WIN | 1122.83 | 62% |
| Mixed Steel Longsword (Division 2) | Pool | Matt Huber | WIN | Unrated | |
| Mixed Steel Longsword (Division 2) | Pool | Tasia Socha | WIN | 918.96 | 67% |
| Mixed Steel Longsword (Division 2) | Table of 32 | Kellen Ring | LOSS | 1156.50 | 48% |
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 | 1201.72 | |
| Mixed Steel Longsword | Consolation Bracket | Lucas Caldwell | WIN | 1150.21 | |
| Mixed Steel Longsword | Consolation Bracket | Logan Caldwell | LOSS | 1438.11 | |
| Mixed Steel Longsword | Pools | Luke Letsinger | LOSS | 1265.43 | |
| Mixed Steel Longsword | Pools | Christopher Carbonell | WIN | Unrated | |
| Mixed Steel Longsword | Pools | Christopher Pavon | LOSS | 1409.89 | |
| Mixed Steel Longsword | Pools | Brady O'Callaghan | WIN | 1249.90 | |
| Mixed Steel Longsword | Pools | Branden Zipplinger | LOSS | 1850.45 | |
| Mixed Steel Longsword | Pools | Mike Schuler | LOSS | 1061.38 | |
| Mixed Steel Longsword | Top 16 | Tim Casey | LOSS | 1553.27 | |
| 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 | 921.55 | 78% |
| Mixed Steel Sabre | Pool | Joshua Derby | LOSS | 1777.56 | 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 | 1438.85 | 46% |
| Mixed Steel Sabre | Table of 32 | Rob Cox | WIN | Unrated | |
| Mixed Steel Sabre | Table of 8 | Joshua Derby | LOSS | 1777.56 | 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 | 1134.34 | |
| 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 |