Statistics Profile

Jonathan Woo

2016
Premier Fencing Academy
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Win/loss statistics

2026-2027 2025-2026 2024-2025 2023-2024 Before 2023 All time
Victories 16 18 - - - 34
Losses 40 43 - - - 83
Win ratio 28.6% 29.5% - - - 29.1%
Pool victories 13 16 - - - 29
Pool losses 32 34 - - - 66
Pool win ratio 28.9% 32.0% - - - 30.5%
DE victories 3 2 - - - 5
DE losses 8 9 - - - 17
DE win ratio 27.3% 18.2% - - - 22.7%

Seasons start on August 1 and end on July 31.

Scores

2026-2027 2025-2026 2024-2025 2023-2024 Before 2023 All time
Easy wins† 3 7 - - - 10
Easy wins % 18.8% 38.9% - - - 29.4%
Close wins‡ 5 5 - - - 10
Close wins % 31.2% 27.8% - - - 29.4%
Close losses‡ 4 8 - - - 12
Close losses % 10.0% 18.6% - - - 14.5%
Big losses† 21 24 - - - 45
Big losses % 52.5% 55.8% - - - 54.2%

† 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.

Events

2026-2027 2025-2026 2024-2025 2023-2024 Before 2023 All time
Events 8 9 - - - 17
Tournaments 4 9 - - - 13

Competition history

17 competitions, 117 bouts

AFM Super Regional RYC/RJCC/ROC Div1A/Div2/Vet

Y-10 Men's Saber U, Y10 October 25, 2026

Place 19 of 45 Seed 12 Not ranked Rating U Premier Fencing Academy

Bout Score Opponent Seed Rank Rating Place Club Opponent
Strength		 Strength Change Win
Chance
Pool
V 5:0 LEE Jayden 39 - U 37 The Fencing Center 2500 255 26.1 1%
Pool
V 5:3 MOBASSALY Nicholas 17 - U 42 Cardinal Fencing Club 857 281 17.1 24%
Pool
V 5:3 MA Garrison 38 - U 30 401 298 15.7 43%
Pool
V 5:2 CHANG Jarrett 26 - U 14 South Bay Fencing Academy 629 314 19.8 30%
Pool
D 2:5 LEE Caleb 29 - U 5 ORO Fencing Club 457 334 11.3 42%
Pool
D 2:5 YAN Kaysen 3 12 U 15 Southern California Fencing Academy (SOCALFA) 588 322 9.0 33%
T32
D 8:10 YAN Kaysen 3 12 U 15 Southern California Fencing Academy (SOCALFA) 1246 1030 41.2 37%

AFM Super Regional RYC/RJCC/ROC Div1A/Div2/Vet

Y-12 Men's Saber U, Y12 October 23, 2026

Place 60 of 77 Seed 64 Not ranked Rating U Premier Fencing Academy

Bout Score Opponent Seed Rank Rating Place Club Opponent
Strength		 Strength Change Win
Chance
Pool
D 1:5 DESAI Arthav 3 10 E26 15 Southern California Fencing Academy (SOCALFA) 1429 261 1.2 3%
Pool
D 1:5 KIM Roy 58 - U 50 West Coast Fencing Academy 641 260 8.0 27%
Pool
V 5:4 CHANG Jarrett 50 - U 55 South Bay Fencing Academy 619 252 22.0 27%
Pool
D 3:5 XIE Ryan 43 - U 43 Oregon Fencing Alliance 735 274 6.8 22%
Pool
D 3:5 PICACHE Merrick 26 - U 32 ORO Fencing Club 635 267 8.0 27%
Pool
D 4:5 ELSAYED Omar 21 75 U 19 The Fencing Center / Cozmx Fencing 971 259 4.0 12%
T128
V 15:12 MACCARRA Thomas 35 - U 68 ORO Fencing Club 1477 958 81.1 25%
T64
D 1:15 FU BRANDEN 2 4 D26 2 South Bay Fencing Academy 2021 1039 9.0 6%

2nd BBFC Duel in the Desert SYC & RCC

Y-12 Men's Saber U, Y12 September 27, 2026

Place 61 of 73 Seed 67 Not ranked Rating U Premier Fencing Academy

Bout Score Opponent Seed Rank Rating Place Club Opponent
Strength		 Strength Change Win
Chance
Pool
V 5:3 ZHANG Kingstin 50 - U 48 527 284 20.2 35%
Pool
D 3:5 KIM Roy 40 - U 39 West Coast Fencing Academy 614 304 9.4 31%
Pool
D 1:5 JUNG Diego 70 - U 62 Laguna Fencing Center 147 295 17.8 60%
Pool
D 0:5 JI Derek 17 42 U 27 South Bay Fencing Academy 899 277 5.1 15%
Pool
D 1:5 WANG James 6 12 U 11 LA Fencing Academy of Pomona 1302 272 1.8 4%
Pool
D 0:5 ANDERSON Bradley 29 - U 33 Halberstadt Fencers' Club 596 270 8.9 30%
T128
V 15:10 QIU Carson 53 - U 68 LA Fencing Academy of Pomona 858 906 60.4 53%
T64
D 1:15 FU BRANDEN 3 4 D26 1 South Bay Fencing Academy 2000 966 8.6 5%

2nd BBFC Duel in the Desert SYC & RCC

Y-10 Men's Saber U, Y10 September 26, 2026

Place 25 of 35 Seed 21 Not ranked Rating U Premier Fencing Academy

Bout Score Opponent Seed Rank Rating Place Club Opponent
Strength		 Strength Change Win
Chance
Pool
D 4:5 GOURJI Roman 32 - U 20 Maximum Fencing Club 285 293 16.5 51%
Pool
D 1:5 QIU Carson 20 - U 21 LA Fencing Academy of Pomona 185 276 18.0 56%
Pool
V 5:3 OUYANG Nolan 10 21 U 16 Fencing Academy Of Denver 744 258 26.8 21%
Pool
V 5:1 MANCINI Charles 28 - U 33 Laguna Fencing Center 23 285 10.5 66%
Pool
D 2:5 GHIM Ethan 1 3 U 5 Charlotte Sabers Fencing Academy 1103 295 3.5 9%
Pool
D 1:5 HORIKAWA Xander 11 21 U 3 South Bay Fencing Academy 708 292 8.0 25%
T32
D 4:10 LI Nathan 9 14 U 7 Southern California Fencing Academy (SOCALFA) 1468 937 31.2 21%

The Cascade Clash SYC

Y-10 Men's Saber U, Y10 September 12, 2026

Place 8 of 16 Seed 11 Not ranked Rating U Premier Fencing Academy

Bout Score Opponent Seed Rank Rating Place Club Opponent
Strength		 Strength Change Win
Chance
Pool
V 5:4 XIE Ryan 3 19 U 5 Oregon Fencing Alliance 757 296 28.7 23%
Pool
D 3:5 ZOU Aaron 10 - U 13 PDX Fencing 856 324 7.1 23%
Pool
D 2:5 HORIKAWA Xander 4 21 U 6 South Bay Fencing Academy 671 317 9.8 28%
Pool
D 2:5 MA Garrison 9 - U 9 384 307 14.9 45%
T16
V 10:8 MA Garrison 9 - U 9 884 901 76.0 51%
T8
D 6:10 PAN Wesley 12 - U 3 1396 977 39.9 27%

The Cascade Clash SYC

Y-12 Men's Saber U, Y12 September 11, 2026

Place 23 of 32 Seed 21 Not ranked Rating U Premier Fencing Academy

Bout Score Opponent Seed Rank Rating Place Club Opponent
Strength		 Strength Change Win
Chance
Pool
D 3:5 SEVERT David 23 - U 12 ORO Fencing Club 687 283 9.9 25%
Pool
D 2:5 ERPELDING Ryan 2 8 U 2 PDX Fencing 1220 273 2.9 6%
Pool
D 3:5 CHEN Donovan 12 55 U 19 LA Fencing Academy of Pomona 944 270 5.7 13%
Pool
V 5:3 CAI Lucas 32 - U 30 271 265 17.9 50%
Pool
D 0:5 JI Derek 9 36 U 17 South Bay Fencing Academy 933 283 5.8 14%
Pool
V 5:4 LUO Nathan 28 - U 29 Oregon Fencing Alliance 333 277 18.9 46%
T32
D 1:15 CHANG Allen 20 - U 7 South Bay Fencing Academy 1311 954 53.1 29%

Fortune ROC/RJCC/RYC

Y-12 Men's Saber U, Y12 September 7, 2026

Place 68 of 74 Seed 35 Not ranked Rating U Premier Fencing Academy

Bout Score Opponent Seed Rank Rating Place Club Opponent
Strength		 Strength Change Win
Chance
Pool
D 0:5 FAKHRI Adrian 10 24 U 13 Cali Fencing 1324 334 2.8 5%
Pool
D 1:5 AGONCILLO Phillippe Joseph 32 - U 48 Scout Fencing Club 452 332 15.5 43%
Pool
D 3:5 GOURJI Roman 48 - U 59 Maximum Fencing Club 252 316 20.8 54%
Pool
D 0:5 YANG Collin 55 - U 18 South Bay Fencing Academy 858 295 7.4 18%
Pool
D 0:5 QI Zach 13 34 U 19 West Coast Fencing Academy 1063 288 4.6 10%
T128
D 2:15 LEE Albert 72 - U 61 South Bay Fencing Academy 1609 991 36.3 18%

Fortune ROC/RJCC/RYC

Y-10 Men's Saber U, Y10 September 6, 2026

Place 26 of 37 Seed 25 Not ranked Rating U Premier Fencing Academy

Bout Score Opponent Seed Rank Rating Place Club Opponent
Strength		 Strength Change Win
Chance
Pool
D 1:5 WEN yushuo 13 - U 19 -61 364 33.9 75%
Pool
D 2:5 MANCINI Charles 12 - U 25 Laguna Fencing Center -14 330 30.0 71%
Pool
V 5:2 LEUNG Ian 24 - U 34 West Coast Fencing Academy 180 300 17.6 58%
Pool
D 4:5 SHKALIKOV Denys 37 - U 23 Maximum Fencing Club 1051 317 5.6 12%
Pool
D 0:5 LEE Hubert Junhu 1 3 U 1 Southern California Fencing Academy (SOCALFA) 1048 312 5.5 11%
Pool
V 5:0 LEE Damian 32 - U 20 Eagle Blade Fencers Club 611 306 28.4 31%
T32
D 2:10 LI Nathan 4 13 U 10 Southern California Fencing Academy (SOCALFA) 1492 1044 53.6 25%

Summer Nationals and July Challenge

Y-10 Men's Saber E1, Y10 July 6, 2026

Place 79 of 121 Seed 71 Not ranked Rating U Premier Fencing Academy

Bout Score Opponent Seed Rank Rating Place Club Opponent
Strength		 Strength Change Win
Chance
Pool
V 5:3 ROJAS Matías 110 - U 115 Cobra Fencing Club LLC 434 288 29.0 41%
Pool
D 0:5 YE Aaron 2 2 U 6 LA Fencing Academy of Pomona 1437 316 2.4 3%
Pool
V 5:4 GUO Aiden 35 36 U 15 Globus Fencing Academy 725 314 38.8 25%
Pool
D 1:5 HARDY Mason 104 - U 8 Nellya Fencers 911 353 9.5 18%
Pool
D 4:5 LEE Ryker 74 - U 75 Oregon Fencing Alliance 418 343 20.1 45%
Pool
V 5:4 TOPALOV Michael 38 47 U 86 Jacksonville Fencing Club 848 323 40.2 19%
T128
D 4:10 LI Nathan 30 36 U 55 Southern California Fencing Academy (SOCALFA) 1485 1111 66.7 29%

Fortune SYC/RJCC

Y-10 Men's Saber U, Y10 May 2, 2026

Place 38 of 65 Seed 45 Not ranked Rating U Premier Fencing Academy

Bout Score Opponent Seed Rank Rating Place Club Opponent
Strength		 Strength Change Win
Chance
Pool
V 5:0 XU Ethan 26 - U 58 LA International Fencing 5 238 20.6 65%
Pool
D 4:5 PICACHE Merrick 61 - U 17 Halberstadt Fencers' Club 733 259 13.4 22%
Pool
D 2:5 LEE Hubert Junhu 5 10 U 7 Southern California Fencing Academy (SOCALFA) 1028 246 6.8 10%
Pool
V 5:1 WANG Alex 36 - U 44 Eagle Blade Fencers Club 580 239 40.1 29%
Pool
D 1:5 YANG Collin 16 49 U 8 South Bay Fencing Academy 829 279 10.7 18%
Pool
V 5:0 SONG Barry 56 - U 65 West Coast Fencing Academy 98 268 19.3 60%
T64
D 4:10 LI Nathan 14 36 U 27 Southern California Fencing Academy (SOCALFA) 1497 1194 83.3 33%

Challenge by the Bay RYC/RCC/Y8

Y-10 Men's Saber U, Y10 April 4, 2026

Place 14 of 21 Seed 21 Not ranked Rating U Premier Fencing Academy

Bout Score Opponent Seed Rank Rating Place Club Opponent
Strength		 Strength Change Win
Chance
Pool
D 4:5 LIN Rongcheng Noah 12 - U 17 Bay Area Fencing Club 479 219 23.0 34%
Pool
V 5:4 LAN Rory 18 - U 20 Saratoga Fencing Club -144 196 19.3 70%
Pool
D 1:5 YUNG Nathan 7 71 U 2 Halberstadt Fencers' Club 1131 215 5.6 7%
Pool
D 2:5 NOWAKOWSKI Zachary 6 59 U 5 Halberstadt Fencers' Club 885 210 9.9 14%
Pool
D 2:5 ZHENG Matt 1 17 U 3 The Fencing Center 1092 200 5.8 7%
Pool
V 5:0 WANG Alex 13 - U 16 Eagle Blade Fencers Club 534 194 44.2 29%
T32
V 10:9 XU Jacob 8 - U 19 High Desert Fencing Alliance 1345 1140 167.9 40%
T16
D 1:10 YUNG Nathan 7 71 U 2 Halberstadt Fencers' Club 1487 1307 113.3 40%

Fortune RYC/RJCC

Y-10 Men's Saber U, Y10 March 14, 2026

Place 21 of 43 Seed 19 Not ranked Rating U Premier Fencing Academy

Bout Score Opponent Seed Rank Rating Place Club Opponent
Strength		 Strength Change Win
Chance
Pool
V 5:2 KIM Dylan 27 - U 32 South Bay Fencing Academy 464 43 66.0 25%
Pool
V 5:1 WAN Andrew 41 - U 28 West Coast Fencing Academy 101 109 36.4 50%
Pool
V 5:4 DAVIDSON Ethan 30 - U 39 Avant Garde Fencers Club, Inc (CA) (AGFC) -195 145 22.4 70%
Pool
D 1:5 LEE Hubert Junhu 1 10 U 3 Southern California Fencing Academy (SOCALFA) 1164 168 5.3 5%
Pool
V 5:3 LI Nathan 15 65 U 14 Southern California Fencing Academy (SOCALFA) 768 163 67.7 16%
Pool
D 0:5 YANG Austin 13 59 U 17 LA Fencing Academy of Pomona 900 230 11.1 15%
T32
D 8:10 JIANG Hardy 8 43 U 12 Southern California Fencing Academy (SOCALFA) 1413 1307 167.8 44%

March NAC

Y-10 Men's Saber U, Y10 March 6, 2026

Place 76 of 79 Seed 49 Not ranked Rating U Premier Fencing Academy

Bout Score Opponent Seed Rank Rating Place Club Opponent
Strength		 Strength Change Win
Chance
Pool
D 2:5 LEVY Rafa 24 27 U 29 Nazlymov Fencing Foundation 1029 136 9.6 8%
Pool
D 2:5 ZHAO Evan 48 77 U 44 Miracle Fencing Club 532 127 26.2 26%
Pool
D 0:5 TABANCAY Cole 1 1 U 1 South Bay Fencing Academy 1282 100 4.0 3%
Pool
D 1:5 OUYANG Nolan 73 - U 53 Fencing Academy Of Denver 378 96 29.5 34%
Pool
D 4:5 LASS Edward 72 - U 66 The Line Fencing Academy 723 67 14.7 15%
Pool
D 2:5 JIAO Lawrence 25 27 U 19 LA Fencing Academy of Pomona 900 52 9.2 9%
T128
D 3:10 OUYANG Nolan 73 - U 53 Fencing Academy Of Denver 2638 1341 33.3 8%

Treasure Chest RYC/Y8

Y-10 Men's Saber U, Y10 January 4, 2026

Place 17 of 25 Seed 24 Not ranked Rating U Premier Fencing Academy

Bout Score Opponent Seed Rank Rating Place Club Opponent
Strength		 Strength Change Win
Chance
Pool
V 5:2 TANG Harrison 10 - U 25 San Francisco Sabre School 2500 48 128.2 1%
Pool
D 1:5 LIN Rongcheng Noah 22 - U 9 Bay Area Fencing Club 443 176 41.6 34%
Pool
D 0:5 HORIKAWA Xander 2 35 U 11 West Coast Fencing Academy 496 135 33.6 28%
Pool
V 5:1 WU Vincent 17 - U 20 Cardinal Fencing Club 89 101 52.5 51%
Pool
D 3:5 PICACHE Merrick 15 - U 10 Halberstadt Fencers' Club 808 154 17.4 16%
T32
D 9:10 GIMELFARB Ethan 14 - U 16 San Francisco Sabre School / ORO Fencing Club 2500 1393 52.3 16%

Nick Itkin Cup SYC

Y-10 Men's Saber U, Y10 December 7, 2025

Place 32 of 39 Seed 19 Not ranked Rating U Premier Fencing Academy

Bout Score Opponent Seed Rank Rating Place Club Opponent
Strength		 Strength Change Win
Chance
Pool
D 4:5 KIM Dylan 31 - U 24 South Bay Fencing Academy 145 291 98.3 59%
Pool
D 4:5 LEUNG Ian 20 - U 34 West Coast Fencing Academy 227 193 71.7 48%
Pool
D 0:5 YE Aaron 6 18 U 2 LA Fencing Academy of Pomona 1371 121 5.4 3%
Pool
D 2:5 JIANG Harry 37 - U 19 Southern California Fencing Academy (SOCALFA) 304 115 52.3 39%
Pool
D 0:5 QIAO Jason 7 19 U 11 LA Fencing Academy of Pomona 900 63 15.1 9%
T64
V 10:4 ZHANG Jiahang 38 - U 33 Southern California Fencing Academy (SOCALFA) 1165 1417 222.9 60%
T32
D 0:10 CHUNG Evan 3 4 U 1 South Bay Fencing Academy 1743 1640 246.9 45%

Cozmx Fall RYC/RJCC

Y-10 Men's Saber U, Y10 November 22, 2025

Place 17 of 25 Seed 22 Not ranked Rating U Premier Fencing Academy

Bout Score Opponent Seed Rank Rating Place Club Opponent
Strength		 Strength Change Win
Chance
Pool
D 1:5 LEE Caleb 3 27 U 3 ORO Fencing Club 417 684 214.0 65%
Pool
D 1:5 JIAO Lawrence 6 35 U 5 LA Fencing Academy of Pomona 785 470 88.2 32%
Pool
D 2:5 GOURJI Roman 11 - U 12 Maximum Fencing Club -191 382 205.0 80%
Pool
V 5:2 YANG Kaleb 18 - U 20 Halberstadt Fencers' Club -86 177 70.3 65%
Pool
V 5:2 CHENG Daniel 14 - U 23 West Coast Fencing Academy -249 247 44.0 77%
T32
D 4:10 HULETTE Kirin 21 - U 16 Halberstadt Fencers' Club 1165 2079 662.4 80%

AFM Super Regional SYC/RJCC/ROC Div1A/Vet

Y-10 Men's Saber U, Y10 November 2, 2025

Place 43 of 43 Seed 31 Not ranked Rating U Premier Fencing Academy

Bout Score Opponent Seed Rank Rating Place Club Opponent
Strength		 Strength Change Win
Chance
Pool
D 1:5 JIANG Hardy 11 - U 13 Southern California Fencing Academy (SOCALFA) 1318 2500 1042.9 87%
Pool
D 2:5 PAN Wesley 34 - U 32 LA Fencing Academy of Pomona 1823 1457 195.5 37%
Pool
D 1:5 CHUNG Evan 3 4 U 2 South Bay Fencing Academy 1253 1262 292.8 50%
Pool
D 1:5 PICACHE Merrick 18 - U 25 Halberstadt Fencers' Club 1224 969 152.8 38%
Pool
D 1:5 GALANG Aiden 25 - U 9 Bay Area Fencing Club 1113 816 132.2 34%
T64
D 6:10 GUI Kyle 15 - U 24 2500 2500 420.5 50%