The future of US Fencing is at stake!

For transparency, fairness, and athlete support, VOTE FOR:
(1) Jason Liu and (2) Abdel Salem on May 13th!

Learn More

Statistics Profile

Aaron Choi

2013
Bay Area Fencing Club
Is this your profile? Register with your USFA ID to claim it.
Claim profile

Win/loss statistics

2025-2026 2024-2025 2023-2024 2022-2023 Before 2022 All time
Victories - 28 29 - - 57
Losses - 25 56 - - 81
Win ratio - 52.8% 34.1% - - 41.3%
Pool victories - 23 23 - - 46
Pool losses - 17 43 - - 60
Pool win ratio - 57.5% 34.8% - - 43.4%
DE victories - 5 6 - - 11
DE losses - 8 13 - - 21
DE win ratio - 38.5% 31.6% - - 34.4%

Seasons start on August 1 and end on July 31.

Scores

2025-2026 2024-2025 2023-2024 2022-2023 Before 2022 All time
Easy wins† - 9 11 - - 20
Easy wins % - 32.1% 37.9% - - 35.1%
Close wins‡ - 6 4 - - 10
Close wins % - 21.4% 13.8% - - 17.5%
Close losses‡ - 2 11 - - 13
Close losses % - 8.0% 19.6% - - 16.0%
Big losses† - 13 25 - - 38
Big losses % - 52.0% 44.6% - - 46.9%

† Easy victories or big losses are 4+ touches in pools, 7+ in standard DEs, and 5+ in veteran or youth DEs.

‡ Close bouts are 1 touch or fewer in pools, 3 or fewer in standard DEs, and 2 or fewer in veteran or youth DEs.

Bouts with time expired

2025-2026 2024-2025 2023-2024 2022-2023 Before 2022 All time
Victories - 2 1 - - 3
Victories % - 7.1% 3.4% - - 5.3%
Losses - 1 2 - - 3
Losses % - 4.0% 3.6% - - 3.7%
Total - 3 3 - - 6
Total % - 5.7% 3.5% - - 4.3%

Events

2025-2026 2024-2025 2023-2024 2022-2023 Before 2022 All time
Events - 8 13 - - 21
Tournaments - 8 13 - - 21

Competition history

21 competitions, 138 bouts

Treasure Chest RYC/Y8

Y-12 Men's Foil U, Y12 January 12, 2025

Place 33 of 61 Seed 38 Not ranked Rating U Bay Area Fencing Club

Bout Score Opponent Seed Rank Rating Place Club Opponent
Strength		 Strength Change Win
Chance
Pool
V 5:3 WONG Sebastian 54 - U 53 Maximum Fencing Club 420 600 12.5 62%
Pool
V 5:2 CHEN Rylan 34 - U 49 Massialas Foundation (M Team) 395 613 11.5 64%
Pool
D 1:5 GANAPATHI Eshan 3 43 U 3 Prime Fencing Academy 1534 624 2.8 7%
Pool
V 5:1 YANG Nolan 21 - U 51 Silicon Valley Fencing Center 258 622 9.1 72%
Pool
D 2:5 LIU Aiden 45 - U 18 Silicon Valley Fencing Center 850 631 11.4 36%
Pool
V 5:4 CANTU Gabriel 16 - U 26 Sierra Blades Fencing Academy 695 619 17.0 45%
T64
D 7:15 LI Lief 26 - U 32 Bay Area Fencing Club 1522 1153 27.5 28%

Happy New Year Youth Foil

Y-12 Mixed Foil U, Y12 January 5, 2025

Place 11 of 22 Seed 6 Not ranked Rating U Bay Area Fencing Club

Bout Score Opponent Seed Rank Rating Place Club Opponent
Strength		 Strength Change Win
Chance
Pool
V 5:1 ZHU Claire 3 - U 16 Bay Area Fencing Club Pleasanton / Bay Area Fencing Club - - - -
Pool
V 4:3 WANG Ellen 12 - U 13 Silicon Valley Fencing Center - - - -
Pool
D 0:5 SUN Lucas 18 - U 1 Silicon Valley Fencing Center 906 611 10.6 31%
Pool
D 1:5 GOWDA Adisha 11 - U 8 Silicon Valley Fencing Center - - - -
T32
V 15:12 DONG Nancy 2 - U 22 Silicon Valley Fencing Center - - - -
T16
D 9:15 LI Audrey 7 - U 3 Silicon Valley Fencing Center - - - -

November All Weapon Tournament - PART 1 - FOIL - New Venue

Y-12 Mixed Foil U, Y12 November 10, 2024

Place 8 of 21 Seed 16 Not ranked Rating U Bay Area Fencing Club

Bout Score Opponent Seed Rank Rating Place Club Opponent
Strength		 Strength Change Win
Chance
Pool
V 5:0 WONG Sebastian 9 - U 16 Maximum Fencing Club 388 589 12.4 63%
Pool
D 3:5 LAM Dorris Yandor 1 - U 6 Silicon Valley Fencing Center - - - -
Pool
V 5:0 DONG YIKUN 14 - U 9 Silicon Valley Fencing Center 221 602 9.3 73%
Pool
V 5:2 ZHU Claire 8 - U 21 Bay Area Fencing Club Pleasanton / Bay Area Fencing Club - - - -
T16
V 15:7 KHANAL Sarah 6 - U 12 Bay Area Fencing Club - - - -
T8
D 6:15 GOWDA Adisha 5 - U 3 Silicon Valley Fencing Center - - - -

COZMX Fencing ROC/RJCC/RYC

Y-12 Men's Foil U, Y12 November 2, 2024

Place 43 of 58 Seed 33 Not ranked Rating U Bay Area Fencing Club

Bout Score Opponent Seed Rank Rating Place Club Opponent
Strength		 Strength Change Win
Chance
Pool
V 5:4 SPICER-YOUAKIM Benjamin 23 - U 54 West Berkeley Fencing Club 305 591 11.6 68%
Pool
D 4:5 YU Jinyuan 37 - U 10 Massialas Foundation (M Team) 1097 603 8.1 21%
Pool
D 2:5 HONG Edwin 4 52 U 5 Golubitsky Fencing Center 1541 595 2.8 6%
Pool
V 4:3 ELSAYED Omar 58 - U 32 Silicon Valley Fencing Center 738 592 20.6 41%
Pool
D 2:4 LIN Dylan 53 - U 35 Silicon Valley Fencing Center 604 612 17.4 51%
Pool
D 0:5 PARK Kaiden 15 - U 24 United Fencing Academy 1253 595 5.5 14%
T64
D 6:15 CREMEL Remi 13 110 U 16 Silicon Valley Fencing Center 1636 1177 24.6 23%

September All Weapon Tournament

Y-12 Mixed Foil U, Y12 September 28, 2024

Place 5 of 16 Seed 14 Not ranked Rating U Silicon Valley Fencing Center

Bout Score Opponent Seed Rank Rating Place Club Opponent
Strength		 Strength Change Win
Chance
Pool
V 5:1 ALNAGGAR Ali 16 - U 12 Silicon Valley Fencing Center 197 574 10.8 73%
Pool
V 5:3 NGUYEN Nolan 9 - U 11 Maximum Fencing Club 599 585 19.5 49%
Pool
V 5:2 JIN Jiyuan 3 - U 6 Bay Area Fencing Club 724 605 19.6 43%
Pool
D 4:5 LUO Derren 4 - U 9 Bay Area Fencing Club 59 624 33.4 82%
T16
V 15:8 ALNAGGAR Ali 16 - U 12 Silicon Valley Fencing Center 1212 1162 49.9 47%
T8
D 2:15 LI Lief 5 - U 1 Bay Area Fencing Club 1487 1212 35.2 33%

TFC September Fence-a-thon

Y-12 Mixed Foil U, Y12 September 21, 2024

Place 18 of 29 Seed 14 Not ranked Rating U Silicon Valley Fencing Center

Bout Score Opponent Seed Rank Rating Place Club Opponent
Strength		 Strength Change Win
Chance
Pool
V 5:2 HONDA Emi 7 - U 10 Silicon Valley Fencing Center - - - -
Pool
D 2:5 HO Cameron 4 - U 14 Silicon Valley Fencing Center 832 599 14.4 35%
Pool
D 3:5 LEE Abigail 24 - U 15 Maximum Fencing Club - - - -
Pool
D 0:5 SHENOY Sean 27 - U 5 Bay Area Fencing Club / V Fencing Club 1027 584 9.9 23%
Pool
V 5:1 LUI Ariana 16 - U 29 Maximum Fencing Club - - - -
T32
D 10:15 LEE Abigail 24 - U 15 Maximum Fencing Club - - - -

Fortune ROC/RJCC/RYC

Y-12 Men's Foil U, Y12 August 31, 2024

Place 70 of 84 Seed 76 Not ranked Rating U Silicon Valley Fencing Center

Bout Score Opponent Seed Rank Rating Place Club Opponent
Strength		 Strength Change Win
Chance
Pool
D 1:5 MAO Runxian 12 69 U 11 Silicon Valley Fencing Center 1255 570 6.8 13%
Pool
D 2:5 CHEN Jason 13 69 U 14 Elite Fencing Club 1418 563 4.5 8%
Pool
D 1:5 KIM Liam 61 - U 51 Socal Fencing Center / Orange County Fencing Center 1178 559 7.7 16%
Pool
V 5:3 FECK Shayne 38 - U 35 South Coast Fencing Center 847 551 29.6 32%
Pool
D 3:5 CHENG Alvin 36 - U 31 LA International Fencing 896 581 13.1 30%
Pool
V 5:2 MANANSALA Caleb 59 - U 76 West Berkeley Fencing Club 941 568 31.2 27%
T128
D 7:15 LITVACK Jackson 78 - U 59 Elite Fencing Club 1357 1209 46.8 41%

August All Weapon Tournament

Y-12 Mixed Foil U, Y12 August 24, 2024

Place 3 of 18 Seed 7 Not ranked Rating U Silicon Valley Fencing Center

Bout Score Opponent Seed Rank Rating Place Club Opponent
Strength		 Strength Change Win
Chance
Pool
V 5:4 ALNAGGAR Ali 1 - U 6 Silicon Valley Fencing Center 121 530 12.3 74%
Pool
V 5:2 KHANAL Sarah 13 - U 15 Bay Area Fencing Club - - - -
Pool
V 5:2 PARK Seojeong 6 - U 3 Silicon Valley Fencing Center - - - -
Pool
V 5:2 FUNG Caleb 16 - U 16 Silicon Valley Fencing Center 358 542 17.0 61%
Pool
V 5:3 LUO Derren 12 - U 12 Bay Area Fencing Club 78 559 10.5 78%
T16
V 15:7 CHEUNG Carabelle 11 - U 14 Silicon Valley Fencing Center - - - -
T8
V 15:9 ALNAGGAR Ali 1 - U 6 Silicon Valley Fencing Center 1457 1195 70.9 37%
T4
D 8:15 ALCAZAREN Cian 18 - U 1 Bay Area Fencing Club 1269 1266 56.5 50%

Sanctioned - MFA Y8, Y10, Y12, Senior (unrated only) - All foil event

Y-10 Mixed Foil U, Y10 June 16, 2024

Place 12 of 22 Seed 6 Not ranked Rating U Silicon Valley Fencing Center

Bout Score Opponent Seed Rank Rating Place Club Opponent
Strength		 Strength Change Win
Chance
Pool
D 3:5 JUE Lucas 18 - U 3 Massialas Foundation (M Team) 927 537 13.7 26%
Pool
V 5:2 HII Brian 16 - U 14 Bay Area Fencing Club Pleasanton 2500 523 41.7 3%
Pool
V 5:0 JUSON Julianne Lauren 3 - U 22 Silicon Valley Fencing Center - - - -
Pool
D 3:5 LIN Dylan 11 - U 13 Silicon Valley Fencing Center 248 565 34.4 70%
T32
V 10:1 MOK Jason 12 - U 21 Silicon Valley Fencing Center 2500 1101 94.2 9%
T16
D 6:10 HOM Emma 22 - U 5 Massialas Foundation (M Team) - - - -

June Fenceathon

Y-10 Mixed Foil U, Y10 June 8, 2024

Place 17 of 29 Seed 23 Not ranked Rating U Silicon Valley Fencing Center

Bout Score Opponent Seed Rank Rating Place Club Opponent
Strength		 Strength Change Win
Chance
Pool
D 4:5 LAM Dorris Yandor 9 - U 16 Silicon Valley Fencing Center - - - -
Pool
V 5:2 YUNG Nathan 29 - U 14 Halberstadt Fencers' Club 288 433 20.0 58%
Pool
V 4:1 LEUNG Joon 12 - U 6 Maximum Fencing Club 1238 453 56.3 10%
Pool
V 5:1 FUNG Caleb 19 - U 29 680 509 27.5 40%
Pool
V 5:0 LUO Olivia 2 - U 19 Bay Area Fencing Club / California Fencing Academy - - - -
T32
D 9:10 BEZBORODKO-VILLAIN Jules 21 - U 8 Halberstadt Fencers' Club 1420 1145 44.1 36%

Sanctioned - MFA Y8, Y10, Y12, Senior (unrated only) - All foil event

Y-10 Mixed Foil U, Y10 May 19, 2024

Place 9 of 19 Seed 5 Not ranked Rating U Silicon Valley Fencing Center

Bout Score Opponent Seed Rank Rating Place Club Opponent
Strength		 Strength Change Win
Chance
Pool
V 5:4 YAN Aaron 2 - U 16 Silicon Valley Fencing Center 368 383 28.3 51%
Pool
V 5:1 KO Adeline 15 - U 10 Prime Fencing Academy - - - -
Pool
V 5:1 KHANAL Sarah 16 - U 18 Bay Area Fencing Club - - - -
Pool
V 5:2 SHAO Tysen 11 - U 13 Maximum Fencing Club 534 412 31.9 42%
Pool
D 3:5 YU Jinyuan 8 - U 3 Massialas Foundation (M Team) 1018 444 10.8 17%
T16
D 5:10 LAM Dorris Yandor 17 - U 3 Silicon Valley Fencing Center - - - -

MFA Y8, Y10, Y12, Senior (unrated only) - All foil event

Y-10 Mixed Foil U, Y10 April 21, 2024

Place 12 of 16 Seed 15 Not ranked Rating U Silicon Valley Fencing Center

Bout Score Opponent Seed Rank Rating Place Club Opponent
Strength		 Strength Change Win
Chance
Pool
D 3:5 YAN Aaron 5 - U 11 Silicon Valley Fencing Center 380 412 33.3 52%
Pool
D 1:5 GOLDSTEIN Benjamin 2 - U 3 Marin Fencing Academy LLC 886 378 14.2 21%
Pool
D 1:5 LI Lief 8 - U 2 Bay Area Fencing Club 799 364 15.8 24%
Pool
V 5:2 CHEN Rylan 9 - U 13 Massialas Foundation (M Team) 725 348 34.9 31%
T16
D 8:10 LI Lief 8 - U 2 Bay Area Fencing Club 1271 1213 68.7 47%

March Fenceathon

Y-10 Mixed Foil U, Y10 March 16, 2024

Place 16 of 27 Seed 17 Not ranked Rating U Silicon Valley Fencing Center

Bout Score Opponent Seed Rank Rating Place Club Opponent
Strength		 Strength Change Win
Chance
Pool
D 4:5 DONG Nancy 27 - U 23 Silicon Valley Fencing Center - - - -
Pool
D 3:5 NICOLETTI Thea 20 - U 5 Silicon Valley Fencing Center - - - -
Pool
D 1:5 LEUNG Joon 16 - U 18 Maximum Fencing Club 1332 506 8.7 10%
Pool
D 4:5 SHENOY Neil 9 - U 9 Bay Area Fencing Club / V Fencing Club 766 497 25.0 33%
Pool
D 3:5 SHAO Tysen 1 - U 15 Maximum Fencing Club 353 472 36.6 57%
Pool
D 3:5 LI Lief 8 - U 3 Bay Area Fencing Club 674 436 24.0 35%
T32
V 10:7 HO Cameron 13 - U 17 Silicon Valley Fencing Center 1346 1184 113.6 40%
T16
D 4:10 LI Lief 8 - U 3 Bay Area Fencing Club 1215 1298 84.3 55%

February Fenceathon

Y-10 Mixed Foil U, Y10 February 24, 2024

Place 14 of 28 Seed 4 Not ranked Rating U Silicon Valley Fencing Center

Bout Score Opponent Seed Rank Rating Place Club Opponent
Strength		 Strength Change Win
Chance
Pool
D 3:5 HO Cameron 12 - U 3 Silicon Valley Fencing Center 787 536 30.5 34%
Pool
V 5:2 LI Ethan 5 - U 20 Silicon Valley Fencing Center -51 506 17.1 81%
Pool
D 4:5 LIU Mia 13 - U 7 Silicon Valley Fencing Center - - - -
Pool
V 5:1 LUO Derren 22 - U 26 Bay Area Fencing Club 281 523 27.7 64%
Pool
D 2:5 LIN Avery 28 - U 3 The Fencing Center - - - -
Pool
D 4:5 VIEN Bradley 24 - U 21 Prime Fencing Academy 313 550 44.3 63%
T32
V 10:1 XU Benjamin 23 - U 19 Silicon Valley Fencing Center 2079 1069 143.6 15%
T16
D 4:10 EVANS Desmond 3 - U 1 Marin Fencing Academy LLC 2000 1212 28.2 12%

January Fenceathon

Y-10 Mixed Foil U, Y10 January 27, 2024

Place 17 of 28 Seed 23 Not ranked Rating U Silicon Valley Fencing Center

Bout Score Opponent Seed Rank Rating Place Club Opponent
Strength		 Strength Change Win
Chance
Pool
V 5:2 LIN Dylan 14 - U 13 Silicon Valley Fencing Center 115 529 27.1 74%
Pool
D 2:5 HO Cameron 26 - U 3 Silicon Valley Fencing Center 788 556 35.3 36%
Pool
V 5:2 SHU Kayla 18 - U 21 Bay Area Fencing Club - - - -
Pool
D 0:5 ALVAREZ Francisco Janusz 10 - U 5 Maximum Fencing Club 1234 521 13.8 13%
Pool
V 5:0 LUO Derren 2 - U 28 Bay Area Fencing Club 230 507 29.2 66%
T32
D 9:10 TIKHONOV Aleksandr 17 - U 16 Bay Area Fencing Club 1406 1150 81.4 36%

MFA Y8, Y10, Y12, Senior (unrated only) - All foil event

Y-10 Mixed Foil U, Y10 January 21, 2024

Place 16 of 23 Seed 17 Not ranked Rating U Silicon Valley Fencing Center

Bout Score Opponent Seed Rank Rating Place Club Opponent
Strength		 Strength Change Win
Chance
Pool
D 1:5 ZHAN Catherine 16 - U 8 Silicon Valley Fencing Center - - - -
Pool
D 0:5 ALVAREZ Francisco Janusz 8 - U 2 Maximum Fencing Club 1227 596 20.3 16%
Pool
V 5:3 HU Audrey 1 - U 23 Bay Area Fencing Club - - - -
Pool
D 1:3 VIEN Bradley 9 - U 12 Prime Fencing Academy 2562 576 2.5 2%
Pool
D 1:5 JUE Lucas 19 - U 10 Massialas Foundation (M Team) 712 573 44.6 41%
T32
V 10:4 WINTERS Ellie 15 - U 17 Journeys Fencing Club - - - -
T16
D 6:10 SHENOY sean 2 - U 3 Bay Area Fencing Club / V Fencing Club 1421 1262 111.7 41%

Treasure Chest RYC

Y-10 Men's Foil U, Y10 January 13, 2024

Place 28 of 45 Seed 39 Not ranked Rating U Silicon Valley Fencing Center

Bout Score Opponent Seed Rank Rating Place Club Opponent
Strength		 Strength Change Win
Chance
Pool
V 5:4 EVANS Desmond 3 32 U 2 Marin Fencing Academy LLC 1530 507 209.3 6%
Pool
D 3:5 LEUNG Joon 27 - U 18 Maximum Fencing Club 1703 716 14.5 9%
Pool
D 0:5 DING Sam 12 - U 3 Prime Fencing Academy 1078 701 41.2 28%
Pool
V 5:2 YANG Nolan 17 - U 44 Silicon Valley Fencing Center 261 660 36.9 72%
Pool
D 4:5 LIU Aiden 26 - U 30 Silicon Valley Fencing Center 477 697 78.7 63%
Pool
D 1:5 LI Yunze 41 - U 33 Silicon Valley Fencing Center 1229 618 22.2 17%
T64
V 10:6 VASANTH Arjun 18 - U 38 Silicon Valley Fencing Center 1178 1207 138.4 51%
T32
D 4:10 LEE Conrad 9 84 U 5 Silicon Valley Fencing Center 1798 1346 83.8 26%

December Fenceathon

Y-10 Mixed Foil U, Y10 December 2, 2023

Place 13 of 17 Seed 8 Not ranked Rating U Silicon Valley Fencing Center

Bout Score Opponent Seed Rank Rating Place Club Opponent
Strength		 Strength Change Win
Chance
Pool
D 2:5 ZHAN Catherine 15 - U 6 Silicon Valley Fencing Center - - - -
Pool
D 0:5 SHENOY Sean 5 - U 3 Bay Area Fencing Club / V Fencing Club 927 453 51.3 24%
Pool
D 3:5 LEUNG Joon 14 - U 7 Maximum Fencing Club 1593 402 13.2 6%
Pool
D 1:5 LIN Avery 2 - U 9 The Fencing Center - - - -
Pool
V 5:0 WANG Ian 11 - U 17 Maximum Fencing Club 943 389 117.9 25%
T16
D 3:10 NICOLETTI Thea 1 - U 3 - - - -

MFA Y8, Y10, Y12, Senior (unrated only) - All foil

Y-10 Mixed Foil U, Y10 November 12, 2023

Place 23 of 24 Seed 19 Not ranked Rating U Silicon Valley Fencing Center

Bout Score Opponent Seed Rank Rating Place Club Opponent
Strength		 Strength Change Win
Chance
Pool
D 1:5 ZHAN Catherine 16 - U 19 Silicon Valley Fencing Center - - - -
Pool
D 2:5 SHENOY sean 8 - U 5 Bay Area Fencing Club / V Fencing Club 911 583 81.1 31%
Pool
D 0:5 LIU Anya 1 - U 15 Rain City Fencing Center - - - -
Pool
D 2:5 ALVAREZ Francisco Janusz 9 - U 3 Maximum Fencing Club 1322 502 29.7 11%
Pool
D 2:5 CHEN Ryker 24 - U 2 Bay Area Fencing Club 1459 472 18.9 7%
T32
D 1:10 JUE Lucas 13 - U 6 Massialas Foundation (M Team) 1061 1509 302.0 71%

October Fest

Y-10 Mixed Foil U, Y10 October 28, 2023

Place 10 of 17 Seed 5 Not ranked Rating U Silicon Valley Fencing Center

Bout Score Opponent Seed Rank Rating Place Club Opponent
Strength		 Strength Change Win
Chance
Pool
V 5:4 CHENG Audrey 17 - U 12 Silicon Valley Fencing Center - - - -
Pool
D 4:5 LEUNG Joon 2 - U 9 Maximum Fencing Club 2500 560 12.5 4%
Pool
V 5:3 LUO Olivia 8 - U 8 Bay Area Fencing Club / California Fencing Academy - - - -
Pool
V 5:4 TIKHONOV Aleksandr 14 - U 16 Bay Area Fencing Club 664 547 181.0 44%
Pool
D 1:5 SHENOY Neil 11 - U 2 Bay Area Fencing Club / V Fencing Club 736 728 145.3 50%
T16
D 8:10 LI Aaron 7 - U 1 Silicon Valley Fencing Center 1452 1925 415.9 71%

AFM Super Regional SYC/RJCC/ROC Div1A/Vet

Y-10 Men's Foil U, Y10 October 7, 2023

Place 63 of 77 Seed 49 Not ranked Rating U Silicon Valley Fencing Center

Bout Score Opponent Seed Rank Rating Place Club Opponent
Strength		 Strength Change Win
Chance
Pool
D 1:5 LIU Aiden 52 - U 59 Silicon Valley Fencing Center 820 2500 1265.0 94%
Pool
D 1:4 LIU Caleb 66 - U 50 Bay Area Fencing Club 883 1235 375.1 64%
Pool
D 0:5 LI Ryan 8 23 U 10 1827 860 68.9 11%
Pool
D 0:5 WANG Eason 32 - U 25 Socal Fencing Center 985 791 188.3 40%
Pool
D 0:5 EVANS Desmond 17 54 U 18 Marin Fencing Academy LLC 1574 603 43.1 9%
T128
V 10:6 SCHOR William 22 - U 66 Maximum Fencing Club 1391 2500 178.9 85%
T64
D 1:10 QU Zhida (richard) 2 4 U 7 1984 2679 753.7 77%