SIWON CHOI

2012

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Win/Loss Statistics

2025-2026 2024-2025 2023-2024 2022-2023 Before 2022 All Time
Victories 4 16 - - - 20
Losses 10 17 - - - 27
Win Ratio 28.6% 48.5% - - - 42.6%
Pool Victories 4 11 - - - 15
Pool Losses 8 13 - - - 21
Pool Win Ratio 33.3% 45.8% - - - 41.7%
DE Victories - 5 - - - 5
DE Losses 2 4 - - - 6
DE Win Ratio 0.0% 55.6% - - - 45.5%

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† - 5 - - - 5
Easy wins as % of wins 0.0% 31.2% - - - 25.0%
Close wins‡ 3 3 - - - 6
Close wins as % of all wins 75.0% 18.8% - - - 30.0%
Close losses‡ 5 5 - - - 10
Close losses as % of all losses 50.0% 29.4% - - - 37.0%
Big losses† 2 3 - - - 5
Big losses as % of all losses 20.0% 17.6% - - - 18.5%

† 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 - 2 - - - 2
Victories as % of all victories 0.0% 12.5% - - - 10.0%
Losses 2 2 - - - 4
Losses as % of all losses 20.0% 11.8% - - - 14.8%
Total 2 4 - - - 6
Total as % of all bouts 14.3% 12.1% - - - 12.8%

Events

2025-2026 2024-2025 2023-2024 2022-2023 Before 2022 All Time
Events 2 4 - - - 6
Tournaments 1 2 - - - 3

Competition History

October NAC

Junior Men's Épée (A4, JNR), October 6, 2025
Place 236 of 313, Seed 307, Not ranked, Rating U, Battle Born Fencing Club
Bout Score Opponent Seed Rank Rating Place Club Opponent
Strength		 Strength Change Chance of
Victory
Pool D 2:5 DOYON - VERDON William 53 61 A24 116 2708 1255 0.9 1%
Pool D 0:5 JEYOON Ryan S. 37 39 A24 69 Elite Fencing Academy 2852 1254 0.5 < 1%
Pool D 4:5 LESCURE Dimitri 217 B24 208 Olympian Fencing Club / Austin Fencers Club 2178 1253 5.2 7%
Pool V 5:4 TSE Maxwell 127 186 A25 48 North Shore Fencers Club 2345 1248 81.2 4%
Pool V 5:4 ROSADO Balthazar Francisco 145 A25 126 Windy City Fencing-Chicago 1960 1329 54.8 15%
Pool D 4:5 RONG Gordon 234 C25 232 Swords Fencing Studio 1850 1384 13.0 22%
T256 D 8:15 JEONG Soomin 228 C25 38 3463 1768 2.9 1%

October NAC

Cadet Men's Épée (A4, CDT), October 5, 2025
Place 161 of 224, Seed 213, Not ranked, Rating U, Battle Born Fencing Club
Bout Score Opponent Seed Rank Rating Place Club Opponent
Strength		 Strength Change Chance of
Victory
Pool D 4:5 SUH Aiden 180 D25 191 Olympia Fencing Center 1747 1151 13.5 17%
Pool V 5:4 ZHANG Austin 117 B25 183 1625 1137 59.4 21%
Pool D 3:5 JAIN Samyak 16 18 A25 141 Bida Fencing Academy 2234 1197 4.2 5%
Pool V 5:3 ALI Farhan 82 96 A25 43 ASER International Fencing Academy 2189 1193 83.9 5%
Pool D 2:3 HAMILTON Travis 148 C25 91 Fresno Fencing Club 1628 1276 18.4 28%
Pool D 3:5 ZIEGLER John 51 56 A25 37 Windy City Fencing-Chicago 2330 1258 3.4 4%
T256 D 13:14 HSU Joshua 78 92 C25 97 Northwest Fencing Center / East Bay Fencers Gym 2182 1825 56.7 29%

2024 Austin Challenge SYC and RCC

Y-12 Men's Épée (U, Y12), December 22, 2024
Place 31 of 93, Seed 91, Not ranked, Rating U, TeamK Fencing
Bout Score Opponent Seed Rank Rating Place Club Opponent
Strength		 Strength Change Chance of
Victory
Pool D 3:5 TANG Michael 5 7 E24 20 Academy Of Fencing Masters (AFM) 1571 1171 25.4 26%
Pool V 5:1 ZHAO Jonathan Li 79 U 91 Yang Fencing Club 135 1145 6.4 95%
Pool V 5:4 QU RuiTing 25 59 E24 25 Fencing Sports Academy, Inc. 1363 1152 56.0 37%
Pool D 0:5 LIU Austin 33 83 E24 11 Alliance Fencing Academy 1389 1208 32.0 39%
Pool V 5:3 KHALID Ilyas 52 U 85 Alliance Fencing Academy 994 1176 30.5 62%
Pool D 3:5 CHEN Linus 63 U 46 Texas Fencing Academy / Olympian Fencing Club 867 1206 55.5 71%
T128 V 15:6 GUO zhaohong 72 U 82 Yang Fencing Club 1153 1801 44.7 83%
T64 V 15:12 CHEN Jayden 37 87 U 34 New York Fencing Academy 1195 1845 40.8 83%
T32 D 14:15 PARKE Nathaniel 2 4 D24 2 TeamK Fencing 2256 1886 61.0 29%

2024 Austin Challenge SYC and RCC

Y-14 Men's Épée (C2, Y14), December 21, 2024
Place 32 of 105, Seed 58, Not ranked, Rating U, TeamK Fencing
Bout Score Opponent Seed Rank Rating Place Club Opponent
Strength		 Strength Change Chance of
Victory
Pool V 5:1 CAMPOS Sebastian 69 U 13 Alamo Fencing Academy 1292 1364 60.8 54%
Pool D 2:5 PARKS-GOOD Tyler 28 143 U 63 Alliance Fencing Academy 1200 1424 80.0 64%
Pool D 3:5 LIOZNYANSKY Miron 5 43 D24 2 Alliance Fencing Academy 1914 1344 23.6 18%
Pool D 2:5 DENG Destin 38 167 U 27 Yang Fencing Club 1221 1321 62.5 56%
Pool D 4:5 KICIMAN Leo 104 U 71 Windy City Fencing-Chicago 1450 1258 39.7 38%
Pool D 3:5 WONG Alexander 90 U 79 LA International Fencing 1236 1219 47.8 49%
T128 V 15:11 KIM Doyun 99 U 66 Elite Fencing Academy (GA) / Elite Fencing Academy (VA) 1741 1626 231.2 44%
T64 V 15:9 WANG Jiacheng 13 88 E24 36 Dynamo Fencing Center Inc. 1806 1857 157.1 53%
T32 D 13:15 GRIGORENKO Gleb E. 26 137 U 16 Alliance Fencing Academy 1601 2014 213.6 72%

1st Annual Battle Born RYC and RJC

Y-14 Men's Épée (C2, Y14), December 14, 2024
Place 34 of 57, Seed 23, Not ranked, Rating U, TeamK Fencing
Bout Score Opponent Seed Rank Rating Place Club Opponent
Strength		 Strength Change Chance of
Victory
Pool D 3:5 YU Brandon 21 U 41 Academy Of Fencing Masters (AFM) 1068 1522 215.5 75%
Pool V 5:3 CROY Felix 35 U 52 German Fencing Academy 703 1306 46.5 81%
Pool D 3:5 NGUYEN Ethan V. 57 U 26 San Diego Fencing Center 1014 1353 151.0 69%
Pool D 0:1 WU Nathan 17 E24 14 Yang Fencing Club 1503 1202 60.6 32%
Pool V 4:3 AVETISIAN Michael 3 73 D23 19 Swords Fencing Studio 1629 1141 139.1 23%
Pool V 5:3 SUROV Alexander 53 U 20 Battle Born Fencing Club 1391 1280 83.5 43%
T64 D 9:15 RONG Marcus 43 U 31 Swords Fencing Studio 1845 1918 292.3 54%

1st Annual Battle Born RYC and RJC

Y-12 Men's Épée (U, Y12), December 13, 2024
Place 12 of 46, Seed 39, Not ranked, Rating U, TeamK Fencing
Bout Score Opponent Seed Rank Rating Place Club Opponent
Strength		 Strength Change Chance of
Victory
Pool D 0:5 LIN Daniel 27 U 6 True Focus Sports Academy 971 2500 1310.8 93%
Pool V 4:2 WONG Kyle 13 118 U 15 Fortune Fencing 1266 1189 321.7 46%
Pool V 5:1 KHUSHRAJ Rohan 29 U 21 Academy Of Fencing Masters (AFM) 1116 1511 139.8 70%
Pool V 5:0 SI Alexander 36 U 45 Swords Fencing Studio 443 1651 25.3 95%
Pool D 3:4 XUE Michael 2 19 U 8 LA International Fencing 1592 1676 196.2 55%
Pool V 5:2 YOON Ian 16 128 U 30 LA International Fencing 662 1480 41.8 88%
T32 V 15:10 TAVERNA Matteo 41 U 22 Fortune Fencing 1682 2500 248.5 78%
T16 D 8:15 RONG Marcus 10 104 U 3 Swords Fencing Studio 1828 2748 830.3 84%