Hiroki Naganobori

1977

Win/Loss Statistics

2025-2026 2024-2025 2023-2024 2022-2023 Before 2022 All Time
Victories 12 - 3 4 7 26
Losses 12 - 4 3 7 26
Win Ratio 50.0% - 42.9% 57.1% 50.0% 50.0%
Pool Victories 9 - 3 4 7 23
Pool Losses 9 - 3 2 5 19
Pool Win Ratio 50.0% - 50.0% 66.7% 58.3% 54.8%
DE Victories 3 - - - - 3
DE Losses 3 - 1 1 2 7
DE Win Ratio 50.0% - 0.0% 0.0% 0.0% 30.0%

Note: Seasons start on August 1st and end on July 31st.

Scores

2025-2026 2024-2025 2023-2024 2022-2023 Before 2022 All Time
Easy wins† 3 - 2 1 - 6
Easy wins as % of wins 25.0% - 66.7% 25.0% 0.0% 23.1%
Close wins‡ 2 - 1 1 2 6
Close wins as % of all wins 16.7% - 33.3% 25.0% 28.6% 23.1%
Close losses‡ 4 - 2 2 3 11
Close losses as % of all losses 33.3% - 50.0% 66.7% 42.9% 42.3%
Big losses† 3 - 1 1 2 7
Big losses as % of all losses 25.0% - 25.0% 33.3% 28.6% 26.9%

† Easy victories or big losses are those with the score difference of 4 or more touches in a pool, 7 or more touches in direct elimination, and 5 or more in veteran and youth direct elimination.
‡ Close bouts are those with the score difference of 1 or fewer touches in a pool, 3 or fewer touches in direct elimination, or 2 or fewer touches in veteran or youth direct elimination.

Bouts with Time Expired

2025-2026 2024-2025 2023-2024 2022-2023 Before 2022 All Time
Victories 1 - - - - 1
Victories as % of all victories 8.3% - 0.0% 0.0% 0.0% 3.8%
Losses 2 - - - - 2
Losses as % of all losses 16.7% - 0.0% 0.0% 0.0% 7.7%
Total 3 - - - - 3
Total as % of all bouts 12.5% - 0.0% 0.0% 0.0% 5.8%

Events

2025-2026 2024-2025 2023-2024 2022-2023 Before 2022 All Time
Events 3 - 1 1 2 7
Tournaments 2 - 1 1 2 6

Competition History

Turkey Day Slay at NKFA

Senior Mixed Épée (B2, SNR), November 8, 2025
Place 17 of 27, Seed 13, Not ranked, Rating D23
Bout Score Opponent Seed Rank Rating Place Club Opponent
Strength		 Strength Change Chance of
Victory
Pool V 5:4 EDWARDS Tim 9 C23 5 Eastern Kentucky University Fencing Club / NKY Fencing Academy (NKFA) 2046 1918 41.0 42%
Pool V 5:0 DUTTON Kimberly 19 U 26
Pool D 4:5 NOSKO zachary 24 U 21 Eagles Fencing Club, University of Southern Indiana 522 1959 93.8 98%
Pool V 5:3 DECHANT Elizabeth 17 U 24
Pool D 3:4 RODACHY Jeffrey M. 1 B22 2 Two Ravens Fencing School 2119 1865 22.2 34%
Pool V 5:1 LEOPOLD Grant 27 U 22 747 1843 4.1 95%
T32 D 13:15 PICKREL Maxwell 22 U 16 1099 1654 187.1 74%

Turkey Day Slay at NKFA

Div II Mixed Épée (C2, DV2), November 8, 2025
Place 8 of 26, Seed 9, Not ranked, Rating D23
Bout Score Opponent Seed Rank Rating Place Club Opponent
Strength		 Strength Change Chance of
Victory
Pool D 3:5 MCNARY Ross 10 E25 14 Louisville Fencing Center, Inc. 1543 1955 67.9 75%
Pool V 5:1 ABUSUNDUS Ahmed 25 U 17 965 1887 7.5 93%
Pool D 2:5 ZIMINSKY Karel M. 8 D25 3 Foothills Fencing Academy / Charlotte Fencing Academy 2066 1894 31.4 39%
Pool V 5:3 SMITH Noah 24 U 19 Ohio University Fencing Club 1528 1863 22.8 70%
Pool V 5:2 PETTIJOHN Luke 15 U 20 Evansville Fencing Academy / Eagles Fencing Club, University of Southern Indiana 1087 1885 9.1 89%
Pool V 5:3 STAUBITZ Marc 1 C25 12 1588 1895 23.2 69%
T32 V 15:11 DECHANT Elizabeth 16 U 24
T16 V 15:13 APANASEWICZ Dan 13 E25 9 Two Ravens Fencing School 1331 1571 135.3 62%
T8 D 11:12 BETTS Jr Anthony P. 3 C25 1 NKY Fencing Academy (NKFA) / Hudson Centers for the Martial Arts 2455 1706 52.9 14%

The Margherita Guzzi Vincenti Cup

Senior Mixed Épée (B1, SNR), November 1, 2025
Place 15 of 21, Seed 13, Not ranked, Rating D23
Bout Score Opponent Seed Rank Rating Place Club Opponent
Strength		 Strength Change Chance of
Victory
Pool D 2:5 JOYCE Brady 21 U 18 Ataba Fencing Club 1406 2279 130.5 91%
Pool D 3:5 SWANSON Dave 7 C25 9 Ataba Fencing Club 2140 2149 56.2 51%
Pool D 0:5 SPIER Julian H. 1 A25 1 Ataba Fencing Club 2832 2093 14.8 12%
Pool V 4:2 STEINEKE Warren 20 U 16 Ataba Fencing Club 1426 2078 17.8 81%
Pool D 0:5 SADLER August 12 D25 10 Ataba Fencing Club 1371 2096 100.9 88%
Pool D 1:5 ROBBINS Christopher (Chris) W. 6 C25 3 Rochester Youth Fencers 2082 1995 40.4 44%
T32 V 15:10 JOYCE Brady 21 U 18 Ataba Fencing Club 1666 1344 298.5 36%
T16 D 11:15 CURTY Jack 5 B25 5 Ataba Fencing Club 2407 1643 71.8 15%

The Margherita Guzzi Vincenti Cup

Senior Mixed Épée (A2, SNR), September 16, 2023
Place 22 of 39, Seed 24, Not ranked, Rating D23
Bout Score Opponent Seed Rank Rating Place Club Opponent
Strength		 Strength Change Chance of
Victory
Pool V 5:1 SWENSON Alexandra 12 C23 34 Ataba Fencing Club
Pool V 5:0 HENSEL Kaeleb 36 U 39 Rockford Fencing Club 1306 2517 7.8 97%
Pool V 5:4 STODDARD Alexander 25 D23 27 1753 2525 24.3 82%
Pool D 4:5 ROBBINS Christopher 13 C23 9 2223 2549 107.6 69%
Pool D 3:5 LORINCE Jared 39 U 23 Fencing Center of Chicago 1460 2442 142.4 92%
Pool D 1:5 GUINAN III Joseph 1 A23 2 3004 2299 19.8 13%
T32 D 12:15 ROWLAND Marsden 31 E23 12 Center for Blade Arts 2159 1473 128.1 22%

The Margherita Guzzi Vincenti Cup

Senior Mixed Épée (A2, SNR), October 29, 2022
Place 14 of 43, Seed 19, Not ranked, Rating C19
Bout Score Opponent Seed Rank Rating Place Club Opponent
Strength		 Strength Change Chance of
Victory
Pool V 5:2 SAHA Sayan 28 E22 29 Ataba Fencing Club 1806 2573 31.9 87%
Pool V 5:0 HART Jenna 36 U 42 Davis Fencing Academy / (none)
Pool V 5:2 SHOEMAKER Oliver 29 U 37 Blake High School / Center for Blade Arts 1123 2605 5.0 98%
Pool D 4:5 SPINA Joseph 14 C22 11 Fencing Center of Chicago 2279 2610 141.4 69%
Pool D 4:5 TYLER Syd (Sydney) 1 A22 17 Windy City Fencing-Chicago
Pool V 5:4 RITTERBUSCH Timothy 42 U 23 Ataba Fencing Club 2070 2469 48.6 72%
T16 D 7:15 GLASS Timothy C
4 A20 2 Ataba Fencing Club / Illinois Fencers Club 3235 1489 16.4 2%

NKFA's Summer Inferno 2021

Senior Mixed Épée (B1, SNR), June 26, 2021
Place 9 of 20, Seed 11, Not ranked, Rating C19
Bout Score Opponent Seed Rank Rating Place Club Opponent
Strength		 Strength Change Chance of
Victory
Pool V 5:2 SAVINI Lorenza 18 U 19 Royal Arts Fencing Academy
Pool V 5:4 MCNICHOLAS Evan M. 5 C20 12 2425 2280 211.2 42%
Pool V 5:3 KALAPASEV Nenad (Ned) (Ned) S. 2 A18 5 NKY Fencing Academy (NKFA) 2797 2491 203.7 34%
Pool D 1:5 WINTERSHEIMER Adam 8 C19 3 NKY Fencing Academy (NKFA) 2482 2695 159.7 62%
Pool V 5:2 MANAUGH Guy 17 U 16 NKY Fencing Academy (NKFA) 1805 2535 37.6 80%
Pool V 5:3 MACEY Hadley 14 E21 14 Escrime Du Lac / Indianapolis Fencing Club
T16 D 12:15 PRIJATEL John R. 7 C20 8 Xavier University Fencing Club 1924 1755 266.3 44%

The Margherita Guzzi Vincenti Cup

Senior Mixed Épée (A1, SNR), October 26, 2019
Place 17 of 21, Seed 10, Not ranked, Rating C19
Bout Score Opponent Seed Rank Rating Place Club Opponent
Strength		 Strength Change Chance of
Victory
Pool V 5:4 HART Jackson 9 C19 15 Parkway Fencing Club 2324 2500 466.8 57%
Pool V 5:3 DIXON Noah 17 E18 18 Center for Blade Arts 1888 2967 112.9 84%
Pool D 2:5 BEACH Joseph 15 D18 7 Ataba Fencing Club / United States Naval Academy 2653 3080 395.7 66%
Pool D 4:5 MALLAVARPU Aarthi C. 20 U 14 Illinois Fencers Club
Pool D 0:5 GLASS Timothy C
3 A17 5 Illinois Fencers Club / Fencing Center of Chicago 2407 2684 336.7 63%
Pool D 4:5 SILVERS Noah 4 B19 1 Windy City Fencing-Chicago 3156 2347 67.1 14%
T32 D 9:15 STANLEY Dominick 21 U 16 Hills Fencing Institute (H3) / Lawrence Univ. Fencing Ncaa 1888 2500 744.8 71%