Jonathan Grabois
| Club | Long Island Historical Fencing Society |
| Nationality | United States |
Ratings
| Category | Last competed | Rank (current) | Weighted Rating (current) | Rank (best) | Weighted Rating (best) |
|---|---|---|---|---|---|
| Longsword | |||||
| - Mixed & Men's Steel Longsword | February 2026 | 2452 (top 32%) | 1253.6 | 2350 (February 2026) | 1256.8 (February 2026) |
| Sabre | |||||
| - Mixed & Men's Steel Sabre | April 2026 | 2359 (top 74%) | 956.6 | 1081 (June 2023) | 957.3 (April 2026) |
Record
| Division | Total | Win | Loss | Draw | Other |
|---|---|---|---|---|---|
| Mixed Steel Longsword | 14 | 5 | 5 | 4 | 0 |
| Mixed Steel Sabre | 9 | 3 | 6 | 0 | 0 |
| Sum | 23 | 8 | 11 | 4 | 0 |
Full rating histories
Mixed & Men's Steel Longsword
February 2026
2350
1256.8
March 2026
2404
1255.7
April 2026
2454
1254.7
May 2026
2452
1253.6
Mixed & Men's Steel Sabre
Missing sections mean that the fighter was inactive, I.E. had not competed in 24 months or more.
June 2023
1081
740.7
July 2023
1088
740
August 2023
1085
739.4
September 2023
1166
738.8
October 2023
1199
738.2
November 2023
1269
737.6
December 2023
1265
737
January 2024
1282
736.4
February 2024
1372
735.8
March 2024
1415
735.2
April 2024
1473
734.6
May 2024
1563
733.9
June 2024
1701
733.3
July 2024
1707
732.7
August 2024
1709
732.1
September 2024
1704
731.5
October 2024
1851
730.9
November 2024
1942
730.3
December 2024
1977
729.7
January 2025
2070
729.1
February 2025
2148
728.5
March 2025
2200
727.9
April 2025
2239
727.3
May 2025
2400
726.8
June 2025
726.2
July 2025
725.6
August 2025
725
September 2025
724.4
October 2025
723.8
November 2025
723.2
December 2025
722.6
January 2026
722
February 2026
721.5
March 2026
720.9
April 2026
2343
957.3
May 2026
2359
956.6
Match results
Mixed & Men's Steel Longsword - 14 fights
February 2026 - Helm of the Charles 2026
Helm of the Charles 2026
| Division | Stage | Opponent | Outcome | Opponent rating | Win chance |
|---|---|---|---|---|---|
| Mixed Steel Longsword (Tier B) | Pool Set 1 | Carl Loeffler | LOSS | 1450.92 | |
| Mixed Steel Longsword (Tier B) | Pool Set 1 | Samuel Azucena | DRAW | 1229.75 | |
| Mixed Steel Longsword (Tier B) | Pool Set 1 | Colin Cui | WIN | 1348.87 | |
| Mixed Steel Longsword (Tier B) | Pool Set 1 | Zaira Boylan | DRAW | Unrated | |
| Mixed Steel Longsword (Tier B) | Pool Set 1 | Samuel Marsh | WIN | 1190.99 | |
| Mixed Steel Longsword (Tier B) | Pool Set 2 | Lauren Dushay | WIN | Unrated | |
| Mixed Steel Longsword (Tier B) | Pool Set 2 | Daniel Shea | WIN | 1081.98 | |
| Mixed Steel Longsword (Tier B) | Pool Set 2 | Andrew Costenoble | DRAW | 1286.80 | |
| Mixed Steel Longsword (Tier B) | Pool Set 2 | Samuel Azucena | LOSS | 1229.75 | |
| Mixed Steel Longsword (Tier B) | Pool Set 2 | Andrew Gleason | WIN | 1321.67 | |
| Mixed Steel Longsword (Tier B) | Pool Set 3 | Samuel Azucena | DRAW | 1229.75 | |
| Mixed Steel Longsword (Tier B) | Pool Set 3 | Batu Ozer | LOSS | 1245.52 | |
| Mixed Steel Longsword (Tier B) | Pool Set 3 | Andrew Gleason | LOSS | 1321.67 | |
| Mixed Steel Longsword (Tier B) | Pool Set 3 | Daynius Roy | LOSS | Unrated |
Mixed & Men's Steel Sabre - 9 fights
April 2026 - Arsenal Assault of Arms 2026
Arsenal Assault of Arms 2026
| Division | Stage | Opponent | Outcome | Opponent rating | Win chance |
|---|---|---|---|---|---|
| Mixed Steel Sabre (Tier B) | Pools | Angus Mackenzie | LOSS | Unrated | |
| Mixed Steel Sabre (Tier B) | Pools | Daniel Flaherty | WIN | 877.30 | 51% |
| Mixed Steel Sabre (Tier B) | Pools | Camilla Elvis | WIN | 845.13 | 55% |
| Mixed Steel Sabre (Tier B) | Pools | Rose Smith | WIN | Unrated |
June 2023 - Brass Frog 2023
Brass Frog 2023
| Division | Stage | Opponent | Outcome | Opponent rating | Win chance |
|---|---|---|---|---|---|
| Mixed Steel Sabre | Pool 5 | Laurent Theil-Santerre | LOSS | 1714.15 | |
| Mixed Steel Sabre | Pool 5 | Arjan Mann | LOSS | 993.22 | |
| Mixed Steel Sabre | Pool 5 | Dustin Kirkpatrick | LOSS | 1129.24 | |
| Mixed Steel Sabre | Pool 5 | Kathryn Ledbetter | LOSS | 1499.90 | |
| Mixed Steel Sabre | Pool 5 | Micha Rieser | LOSS | 1102.52 |