Brian Guo

2007

Win/Loss Statistics

2024-2025 2023-2024 2022-2023 2021-2022 Before 2021 All Time
Victories - - 4 13 - 17
Losses - - 17 34 19 70
Win Ratio - - 19.0% 27.7% 0.0% 19.5%
Pool Victories - - 4 11 - 15
Pool Losses - - 14 27 16 57
Pool Win Ratio - - 22.2% 28.9% 0.0% 20.8%
DE Victories - - - 2 - 2
DE Losses - - 3 7 3 13
DE Win Ratio - - 0.0% 22.2% 0.0% 13.3%

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

Scores

2024-2025 2023-2024 2022-2023 2021-2022 Before 2021 All Time
Easy wins† - - 1 3 - 4
Easy wins as % of wins - - 25.0% 23.1% - 23.5%
Close wins‡ - - 2 4 - 6
Close wins as % of all wins - - 50.0% 30.8% - 35.3%
Close losses‡ - - 2 6 - 8
Close losses as % of all losses - - 11.8% 17.6% 0.0% 11.4%
Big losses† - - 2 13 18 33
Big losses as % of all losses - - 11.8% 38.2% 94.7% 47.1%

† 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.

Events

2024-2025 2023-2024 2022-2023 2021-2022 Before 2021 All Time
Events - - 3 7 3 13
Tournaments - - 3 6 1 10

Competition History

Fortune Fencing ROC(DV1A, DV2, VET), RJCC

Cadet Men's Saber (C2, CDT), April 9, 2023
Place 44 of 47, Seed 29, Not ranked, Rating U, Team Touche Fencing Center
Bout Score Opponent Seed Rank Rating Place Club Opponent
Strength		 Strength Change Chance of
Victory
Pool W 5:4 KIM Hosan 33 U 47 Laguna Fencing Center 783 1329 9.3 80%
Pool L 2:5 YAN Kevin 11 82 D23 14 Southern California Fencing Academy (SOCALFA) 2206 1338 4.4 8%
Pool L 2:5 SU Kingston 25 U 35 LA Fencing Academy of Pomona 636 1334 40.1 85%
Pool L 3:5 ZHOU James Y. 18 D22 5 Frisco Fencing Academy / Nazlymov Fencing Foundation 2078 1294 5.2 10%
Pool L 0:5 ROSS Dash S. 43 U 12 United Fencers of Oakland 1663 1288 11.9 28%
Pool L 2:5 YANG Dylan 4 40 C23 17 Premier Fencing Academy LLC 2527 1276 1.3 2%
T64 L 7:15 YAN Kevin 11 82 D23 14 Southern California Fencing Academy (SOCALFA) 2323 1221 16.6 5%

San Diego Cup - Saber Youth #1

Y-14 Men's Saber (U, Y14), September 18, 2022
Place 25 of 37, Seed 6, Not ranked, Rating U, Team Touche Fencing Center
Bout Score Opponent Seed Rank Rating Place Club Opponent
Strength		 Strength Change Chance of
Victory
Pool L 3:5 YU Kevin 32 U 13 San Diego Fencing Center 1761 1371 14.1 26%
Pool W 5:2 WALKER Jack 15 U 30 Spartak 1182 1357 18.4 60%
Pool L 4:5 GREMILLION Obadiah 16 U 7 Southern California Fencing Academy (socalfa) 1566 1375 18.8 38%
Pool L 2:5 LEIGH Edward 25 U 10 Laguna Fencing Center 1578 1356 17.0 36%
Pool L 3:5 CETTO Luca 33 U 12 Spartak 1323 1339 23.0 51%
Pool W 5:1 HONG Arick 5 U 31 West Coast Fencing Academy 929 1316 12.3 72%
T32 L 9:15 LEIGH Edward 25 U 10 Laguna Fencing Center 1772 1283 62.1 27%

Fortune Fencing Summer RYC/RJCC

Cadet Men's Saber (C2, CDT), August 27, 2022
Place 51 of 60, Seed 34, Not ranked, Rating U, Team Touche Fencing Center
Bout Score Opponent Seed Rank Rating Place Club Opponent
Strength		 Strength Change Chance of
Victory
Pool L 3:5 BYON Adrian 3 57 D22 11 Spartak 2397 1375 3.8 5%
Pool L 2:5 KIM Evan 37 U 38 South Bay Fencing Academy 1486 1371 24.3 43%
Pool L 3:5 CHAN Aidan 16 D19 43 Laguna Fencing Center 2022 1347 8.7 14%
Pool L 3:5 YAP Kah Kai (Cayden) 51 U 22 The Fencing Center 2062 1338 7.7 12%
Pool W 5:4 TOLEDO Carlos 28 U 49 Southern California Fencing Academy (SOCALFA) 1866 1331 46.0 20%
Pool L 4:5 LI Yiwei 21 E22 25 LA Fencing Academy of Pomona 2199 1377 5.8 9%
T64 L 10:15 TENG MATTHEW 10 86 C22 12 Platinum Fencing Academy 2658 1293 9.6 2%

Collegiate Cup RJCC

Cadet Men's Saber (B2, CDT), May 22, 2022
Place 39 of 42, Seed 26, Not ranked, Rating U, Team Touche Fencing Center
Bout Score Opponent Seed Rank Rating Place Club Opponent
Strength		 Strength Change Chance of
Victory
Pool L 2:5 CHOW William T. 30 U 12 Laguna Fencing Center 2104 1339 8.1 11%
Pool L 2:5 MIYASAKI-CASTRO Masanobu 11 C22 22 South Bay Fencing Academy 2473 1331 2.8 3%
Pool L 2:5 LO Konnor 22 E22 14 Spartak 2312 1329 4.5 5%
Pool L 2:5 ZUBATIY Samuel 2 21 C22 1 Spartak 2953 1324 0.5 < 1%
Pool L 2:5 RHEE Ethan N. 14 D21 10 Avant Garde Fencers Club, Inc (CA) (AGFC) 2437 1324 3.1 4%
Pool W 5:4 GILSHTEYN Jacob 25 U 36 LA International Fencing 1877 1321 54.6 18%
T64 L 8:15 HWANG Jayden 19 E22 26 LA Fencing Academy of Pomona 2534 1307 14.4 4%

San Diego Cup-Youth Saber #7

Y-14 Mixed Saber (U, Y14), April 17, 2022
Place 3 of 9, Seed 6, Not ranked, Rating U, Team Touche Fencing Center
Bout Score Opponent Seed Rank Rating Place Club Opponent
Strength		 Strength Change Chance of
Victory
Pool L 2:5 SOWERS Sam 2 U 2 Spartak 2125 1286 8.3 9%
Pool W 5:0 CARMICHAEL Roman 9 U 7 Spartak 971 1277 23.3 68%
Pool W 5:1 LIU Hannah 3 U 8 San Diego Fencing Center
Pool W 5:3 WILSON Leif 8 U 9 San Diego Fencing Center 1177 1301 29.7 58%
Pool L 2:5 BURDETTE Ricky 7 U 3 San Diego Fencing Center 1574 1330 22.7 36%
Pool L 4:5 YU Kevin 1 U 1 San Diego Fencing Center 1818 1308 14.9 21%
Pool L 4:5 JENSEN Katrina 5 U 5 Spartak
Pool W 5:4 WANG Kyle 4 U 6 Spartak 1614 1293 46.6 30%
T8 W 15:13 JENSEN Katrina 5 U 5 Spartak
T4 L 3:15 SOWERS Sam 2 U 2 Spartak 2302 1338 30.8 9%

San Diego SN Qualifiers 2022

Y-14 Men's Saber (U, Y14), April 3, 2022
Place 3 of 4, Seed 2, Not ranked, Rating U, Team Touche Fencing Center
Bout Score Opponent Seed Rank Rating Place Club Opponent
Strength		 Strength Change Chance of
Victory
Pool L 2:5 RADJABLI Maximillian 4 U 1 Team Touche Fencing Center 1880 1251 14.9 16%
Pool L 3:5 ZENG Vito 1 U 2 Spartak 1958 1236 11.9 13%
Pool W 5:4 WANG Kyle 3 U 4 Spartak 1630 1225 61.2 26%
T4 L 12:15 ZENG Vito 1 U 2 Spartak 1688 1459 121.0 38%

San Diego Cup-Youth Saber #7

Y-14 Men's Saber (U, Y14), March 27, 2022
Place 9 of 12, Seed 11, Not ranked, Rating U, Team Touche Fencing Center
Bout Score Opponent Seed Rank Rating Place Club Opponent
Strength		 Strength Change Chance of
Victory
Pool W 5:2 TOLEDO Carlos 3 U 2 Southern California Fencing Academy (socalfa) / CAR TIJUANA BC 1865 1052 108.1 11%
Pool L 2:5 GREMILLION Obadiah 6 U 6 Laguna Fencing Center 1548 1160 27.6 27%
Pool L 0:5 PASTORE LIU Vince 2 U 1 Spartak / Las Vegas Fencing Academy 2220 1132 5.4 4%
Pool W 5:3 ZENG Vito 7 U 10 Spartak 2010 1127 105.4 8%
Pool W 5:2 FRASER Joshua 9 U 12 Spartak 715 1232 18.9 77%
T16 L 12:15 PHAN Matthew 12 U 8 Team Touche Fencing Center

Fortune Fencing SYC/RCC

Y-14 Men's Saber (C2, Y14), March 19, 2022
Place 60 of 78, Seed 41, Not ranked, Rating U, Team Touche Fencing Center
Bout Score Opponent Seed Rank Rating Place Club Opponent
Strength		 Strength Change Chance of
Victory
Pool L 3:5 COBIAN Richard 61 U 42 West Coast Fencing Academy 1455 1068 37.2 28%
Pool L 3:5 KANG Evan 12 48 U 24 Halberstadt Fencers' Club 2058 1031 8.9 5%
Pool L 1:5 LI Yiwei 13 66 E22 17 LA Fencing Academy of Pomona 2273 1022 4.5 2%
Pool W 5:2 JOUFFLINEAU Yohann 60 U 69 Laguna Fencing Center 1166 1018 70.8 41%
Pool L 0:5 CHAN Henry 37 U 49 Cardinal Fencing Club 1384 1089 36.6 32%
T128 W 15:11 JOUFFLINEAU Yohann 60 U 69 Laguna Fencing Center 1290 1306 194.8 51%
T64 L 2:15 LI Yiwei 13 66 E22 17 LA Fencing Academy of Pomona 2442 1501 42.0 10%

San Diego JO Qualifiers 2021

Junior Men's Saber (E1, JNR), December 5, 2021
Place 8 of 8, Seed 3, Not ranked, Rating U, Team Touche Fencing Center
Bout Score Opponent Seed Rank Rating Place Club Opponent
Strength		 Strength Change Chance of
Victory
Pool L 1:5 CHEN Lohen 1 U 3 Team Touche Fencing Center 2110 964 10.2 4%
Pool L 0:5 TAO Jeffrey 2 U 2 Team Touche Fencing Center 2478 954 3.0 1%
Pool L 2:5 VELTZ Tyler J. 8 U 5 Team Touche Fencing Center 1494 951 38.6 21%
Pool L 3:5 RADIC Peter D. 5 U 7 San Diego Fencing Center 1810 913 18.4 10%
Pool L 0:5 BYON Adrian 4 U 1 Spartak 2132 894 6.6 3%
Pool L 1:5 NIETO Titus P. 7 U 4 Spartak 1729 888 18.4 10%
Pool W 5:0 BYON Julian 6 U 6 Spartak 1998 869 199.2 4%
T8 L 2:15 BYON Adrian 4 U 1 Spartak 2278 1374 67.6 12%

San Diego JO Qualifiers 2021

Cadet Men's Saber (U, CDT), December 5, 2021
Place 5 of 5, Seed 5, Not ranked, Rating U, Team Touche Fencing Center
Bout Score Opponent Seed Rank Rating Place Club Opponent
Strength		 Strength Change Chance of
Victory
Pool L 1:5 RADJABLI Maximillian 4 U 4 Team Touche Fencing Center 1993 1107 27.1 10%
Pool L 2:5 VELTZ Tyler J. 1 U 3 Team Touche Fencing Center 1397 1080 70.3 32%
Pool L 4:5 BYON Julian 3 U 2 Spartak 2051 1009 15.3 6%
Pool L 4:5 NIETO Titus P. 2 U 1 Spartak 1727 994 29.7 13%
T8 L 1:15 NIETO Titus P. 2 U 1 Spartak 1938 1560 186.5 32%

Fortune Fencing ROC, VET & RJCC Reg Opens 2/1

Cadet Men's Saber (C2, CDT), May 31, 2021
Place 50 of 51, Seed 51, Not ranked, Rating U, Team Touche Fencing Center
Bout Score Opponent Seed Rank Rating Place Club Opponent
Strength		 Strength Change Chance of
Victory
Pool L 3:5 SWORDS Evan F. 21 D19 15 Laguna Fencing Center 2467 1193 12.8 3%
Pool L 0:5 JEFFORDS Alexander 5 59 B21 10 LA International Fencing 3087 1180 1.4 < 1%
Pool L 1:5 HOLZ William A. 12 C21 24 Premier Fencing Academy LLC 2427 1178 13.0 3%
Pool L 1:5 CHOI Jaemin 44 U 27 Avant Garde Fencers Club, Inc (CA) (AGFC) 1865 1165 44.8 16%
Pool L 0:5 LEITH Jack 29 E21 21 Phoenix Fencing Academy 2287 1121 13.9 4%
T64 L 5:15 ROSBERG Dashiell W. 35 U 11 Halberstadt Fencers' Club 3058 1592 32.2 4%

Fortune Fencing ROC, VET & RJCC Reg Opens 2/1

Div II Men's Saber (C2, DV2), May 31, 2021
Place 46 of 46, Seed 39, Not ranked, Rating U, Team Touche Fencing Center
Bout Score Opponent Seed Rank Rating Place Club Opponent
Strength		 Strength Change Chance of
Victory
Pool L 1:5 WESLER Logan A. 5 C20 20 PDX Fencing 2792 1364 13.8 2%
Pool L 0:5 KOTOV Leonid 10 D21 7 Utah Swords Academy Fencing Club 2540 1351 24.4 5%
Pool L 0:5 LIN Daniel 19 E21 17 Cardinal Fencing Club / Premier Fencing Academy LLC 2596 1326 18.4 4%
Pool L 0:5 WALLACE Taylor 22 E21 29 South Bay Fencing Academy 2144 1308 47.0 12%
Pool L 0:5 KUMAR Sachit 34 U 26 Laguna Fencing Center 1837 1261 68.1 21%
T64 L 2:15 HASNAH Henry 7 C19 15 Axis Fencing Club 2822 1666 74.0 9%

Fortune Fencing ROC, VET & RJCC Reg Opens 2/1

Junior Men's Saber (A2/B3, JNR), May 29, 2021
Place 66 of 66, Seed 58, Not ranked, Rating U, Team Touche Fencing Center
Bout Score Opponent Seed Rank Rating Place Club Opponent
Strength		 Strength Change Chance of
Victory
Pool L 1:5 STONE Esmond A. 46 E21 28 Cardinal Fencing Club / Premier Fencing Academy LLC 2398 2500 584.8 54%
Pool L 1:5 LICHT Aaron H. 34 D21 35 LA International Fencing 2580 1915 172.7 22%
Pool L 0:5 KUMAR Sachit 59 U 52 Laguna Fencing Center 1829 1743 272.0 46%
Pool L 0:5 HASNAH Henry 15 148 C19 36 Axis Fencing Club 2616 1470 39.0 6%
Pool L 1:5 KOTOV Leonid 6 94 D21 21 Utah Swords Academy Fencing Club 2533 1431 38.3 7%
Pool L 1:5 BRAR Sanjeet 28 C19 3 Frisco Fencing Academy 2572 1393 28.8 5%
T128 L 5:15 CENTENO Zachary 56 U 63 Southern California Fencing Academy (SOCALFA) 1812 2500 833.8 74%