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Statistics Profile

Jacob Guo

2005
South Brooklyn Fencing
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Win/loss statistics

2025-2026 2024-2025 2023-2024 2022-2023 Before 2022 All time
Victories - - - - 52 52
Losses - - - - 69 69
Win ratio - - - - 43.0% 43.0%
Pool victories - - - - 40 40
Pool losses - - - - 53 53
Pool win ratio - - - - 43.0% 43.0%
DE victories - - - - 12 12
DE losses - - - - 16 16
DE win ratio - - - - 42.9% 42.9%

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† - - - - 23 23
Easy wins % - - - - 44.2% 44.2%
Close wins‡ - - - - 10 10
Close wins % - - - - 19.2% 19.2%
Close losses‡ - - - - 17 17
Close losses % - - - - 24.6% 24.6%
Big losses† - - - - 30 30
Big losses % - - - - 43.5% 43.5%

† 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 - - - - 1 1
Victories % - - - - 1.9% 1.9%
Losses - - - - 1 1
Losses % - - - - 1.4% 1.4%
Total - - - - 2 2
Total % - - - - 1.7% 1.7%

Events

2025-2026 2024-2025 2023-2024 2022-2023 Before 2022 All time
Events - - - - 16 16
Tournaments - - - - 11 11

Competition history

16 competitions, 121 bouts

Cobra Challenge SYC/RCC

Cadet Men's Foil B3, CDT May 31, 2021

Place 49 of 75 Seed 57 Not ranked Rating E21 South Brooklyn Fencing

Bout Score Opponent Seed Rank Rating Place Club Opponent
Strength		 Strength Change Win
Chance
Pool
D 3:5 NAGER Noah 11 75 B19 8 Fencers Club Inc. 2757 2212 5.6 18%
Pool
V 5:3 BOOTSMA Shane-Anson 37 - D21 65 Gutkovskiy Fencing Academy 2469 2207 18.9 33%
Pool
V 5:2 XU Mathu Yang 60 - E20 69 East Coast Fencing Club 1760 2226 6.5 78%
Pool
D 2:5 LI Richard 12 76 A21 12 Star Fencing Academy 3118 2232 2.5 7%
Pool
D 4:5 GALLUCCI Charles John 49 - D19 37 V Fencing Club / Le Club Touche 2568 2230 8.1 29%
T64
D 7:15 RUSADZE Nickolas 7 62 C21 3 Tim Morehouse Fencing Club 3060 2343 11.6 12%

American Challenge RYC/RJCC Reg Opens 1/15

Cadet Men's Foil A3, CDT April 4, 2021

Place 71 of 81 Seed 63 Not ranked Rating E21 South Brooklyn Fencing

Bout Score Opponent Seed Rank Rating Place Club Opponent
Strength		 Strength Change Win
Chance
Pool
V 5:2 SONG Bryan 80 - U 69 Premier Fencing Club 2287 2230 15.5 46%
Pool
D 3:5 KITAGAWA Eric S. 57 - D19 55 Brooklyn Bridge Fencing Club 2286 2245 13.4 47%
Pool
D 3:5 ZHANG Andy W. 9 41 A20 11 Epic Fencing Club 3160 2232 2.3 6%
Pool
D 1:5 DU Samuel R. 33 97 B20 45 Star Fencing Academy 2886 2230 4.5 14%
Pool
D 1:5 WANG Gerald Y. 40 - C21 40 Tim Morehouse Fencing Club (Port Chester) 2466 2225 9.9 35%
Pool
D 0:5 HUTH Mitchell 16 56 B19 34 Apex Fencing Academy 3060 2215 2.8 8%
T128
D 11:15 TALLARICO Matthew 72 - U 58 Rochester Fencing Club 2278 2389 46.1 57%

Garden State RJCC - Reg Opens 9/15

Junior Men's Foil A2, JNR November 8, 2020

Place 54 of 63 Seed 62 Not ranked Rating U South Brooklyn Fencing

Bout Score Opponent Seed Rank Rating Place Club Opponent
Strength		 Strength Change Win
Chance
Pool
D 4:5 WERWA Griffith 48 - D19 53 Worldwide Fencing Academy 2242 2240 14.9 50%
Pool
V 5:3 DESOLA Aidan J. 49 - D19 38 Manchen Academy Of Fencing 2533 2225 21.3 31%
Pool
D 1:5 KASI Sanjay 6 75 B19 7 Gutkovskiy Fencing Academy 3191 2246 2.3 6%
Pool
D 3:5 BAS Liam 25 - A20 10 Gutkovskiy Fencing Academy 3052 2244 3.3 9%
Pool
D 1:5 KWON Ethan 13 132 B20 35 East Coast Fencing Club 2958 2241 4.1 12%
Pool
D 1:5 MILLER Trent D. 31 - C20 45 Premier Fencing Club / Sacred Heart University NCAA 2703 2237 6.9 22%
T64
D 3:15 FOGELSON Frederick J. 18 157 C20 9 Manhattan Fencing Center 3121 2402 12.5 13%

Garden State RJCC - Reg Opens 9/15

Cadet Men's Foil A2, CDT November 7, 2020

Place 35 of 39 Seed 37 Not ranked Rating U South Brooklyn Fencing

Bout Score Opponent Seed Rank Rating Place Club Opponent
Strength		 Strength Change Win
Chance
Pool
D 3:5 BROWN Alexander R. 24 - D20 28 Gutkovskiy Fencing Academy 2120 2280 18.9 60%
Pool
D 0:5 KIM Nicholas W. 1 14 A19 3 Top Fencing Club 3336 2261 1.6 4%
Pool
D 1:5 BELLUOMO David C. 26 - E20 10 East Coast Fencing Club 2449 2260 11.7 38%
Pool
V 5:2 DAS Nikhil 35 - U 37 Premier Fencing Club / Fencers Club Inc. 1068 2248 1.5 96%
Pool
D 4:5 CHAN Tyler 13 107 B19 14 5T Fencers Club 2944 2250 4.5 13%
Pool
D 1:5 YEROKHIN Michael N. 12 93 C20 12 Gutkovskiy Fencing Academy 2887 2245 5.0 14%
T64
D 10:15 PO Oliver 27 - E19 30 Fencers Club Inc. 2675 2433 31.7 35%

Duel of the East Coast RYC/RCC

Y-14 Men's Foil C2, Y14 March 1, 2020

Place 30 of 56 Seed 23 Not ranked Rating U South Brooklyn Fencing

Bout Score Opponent Seed Rank Rating Place Club Opponent
Strength		 Strength Change Win
Chance
Pool
V 5:4 REZA Farazi 20 - U 36 Gutkovskiy Fencing Academy 1476 2352 3.3 92%
Pool
D 4:5 GUO Sean 4 123 E20 3 5T Fencers Club 2468 2355 14.2 43%
Pool
D 0:5 BADLANI Dev 29 - U 21 V Fencing Club 1893 2341 26.9 77%
Pool
D 0:5 ACHILOV Sayid 13 - D20 7 Rhode Island Fencing Academy And Club 2437 2314 13.5 42%
Pool
D 4:5 LEE Jonah 39 - U 50 Tim Morehouse Fencing Club (Port Chester) 2029 2300 21.8 67%
Pool
V 5:3 XU Feng 46 - U 52 Mid-Island Fencing Academy 1199 2278 1.9 95%
T64
V 15:7 PLASTARAS Trey 50 - U 35 5T Fencers Club 1918 2467 20.6 80%
T32
D 13:15 KLYCZEK Andrew 16 - U 6 Rochester Fencing Club 2341 2488 54.2 59%

Duel of the East Coast RYC/RCC

Cadet Men's Foil C2, CDT February 29, 2020

Place 16 of 35 Seed 20 Not ranked Rating U South Brooklyn Fencing

Bout Score Opponent Seed Rank Rating Place Club Opponent
Strength		 Strength Change Win
Chance
Pool
D 1:5 HORSLEY Alexander 1 64 B20 1 Durkan Fencing Academy 2954 2367 6.9 17%
Pool
D 3:5 SYOMICHEV Gleb A. 10 - E20 3 Fairfield County Fencing Academy AKA Fairfield Fencing Academy 2333 2360 18.7 52%
Pool
V 5:4 GUO Sean 11 - E20 12 5T Fencers Club 2467 2342 20.8 42%
Pool
V 5:4 TALLARICO Matthew 21 - U 23 Rochester Fencing Club 2152 2363 12.9 64%
Pool
V 5:1 WANG Mason 22 - U 29 International Fencers Alliance Of Boston 2066 2375 10.9 69%
Pool
D 4:5 BAUMANN Gunnar 35 - U 27 Rhode Island Fencing Academy And Club 1670 2386 34.8 88%
T32
V 15:10 TRAUGOT Owen G. 30 - U 18 Manhattan Fencing Center 2524 2457 59.9 46%
T16
D 7:15 HAN Lawrence 8 - D18 3 Medeo Fencing Club 2533 2517 49.9 49%

Jersey Clash RYC/RJCC

Cadet Men's Foil B2, CDT February 22, 2020

Place 31 of 41 Seed 36 Not ranked Rating U South Brooklyn Fencing

Bout Score Opponent Seed Rank Rating Place Club Opponent
Strength		 Strength Change Win
Chance
Pool
D 1:5 FU Yifan 11 - D20 11 International Fencers Alliance Of Boston 2561 2417 17.0 41%
Pool
D 0:5 BROWN Alexander R. 24 - E19 18 Gutkovskiy Fencing Academy 2086 2400 29.3 70%
Pool
D 3:5 ZHONG Guoren 39 - U 29 Mid-Island Fencing Academy 1964 2370 31.4 75%
Pool
V 5:4 KWON Ethan 2 101 D19 15 East Coast Fencing Club 2904 2339 35.6 18%
Pool
V 5:2 TRUBETSKI David 25 - E19 38 Bucks County Academy Of Fencing 1838 2374 7.9 81%
Pool
D 0:5 PAN Eric 14 - D20 12 Olympia Fencing Center 2542 2382 14.9 40%
T64
V 15:14 LIGOS Alex M. 32 - U 34 V Fencing Club 1954 2446 28.5 77%
T32
D 8:15 BRUK Peter J. 9 - C20 9 Manhattan Fencing Center 3180 2475 17.9 13%

Jersey Clash RYC/RJCC

Y-14 Men's Foil C2, Y14 February 21, 2020

Place 17 of 42 Seed 41 Not ranked Rating U South Brooklyn Fencing

Bout Score Opponent Seed Rank Rating Place Club Opponent
Strength		 Strength Change Win
Chance
Pool
D 2:5 GONG Benjamin 9 178 U 7 Marx Fencing Academy 2591 2414 17.8 39%
Pool
D 2:5 GEOGHEGAN Ronan 4 111 D19 11 Fencers Club Inc. 2601 2396 16.7 37%
Pool
V 5:2 WANG Julang 31 - U 40 Mid-Island Fencing Academy 1679 2379 6.5 87%
Pool
V 5:2 DONG sean 21 - U 26 Olympia Fencing Center 1867 2386 9.4 80%
Pool
V 5:0 PARK Joseph 27 - U 20 Gutkovskiy Fencing Academy 2052 2395 12.7 71%
Pool
V 5:3 GUO Cheng Jin Morris 17 - U 31 Tim Morehouse Fencing Club 1860 2408 8.6 81%
T32
D 12:15 WANG Mason 40 - U 16 International Fencers Alliance Of Boston 2210 2540 93.5 69%

THRUST WINTER RYC/RJCC

Cadet Men's Foil B2, CDT February 9, 2020

Place 34 of 44 Seed 40 Not ranked Rating U South Brooklyn Fencing

Bout Score Opponent Seed Rank Rating Place Club Opponent
Strength		 Strength Change Win
Chance
Pool
D 1:5 LAURICELLA Douglas 1 90 C19 5 Fencers Club Inc. 2932 2423 11.6 20%
Pool
V 5:2 WILHELM Drake 28 - E19 44 Hawaii Island Fencing Assoc. 1887 2412 11.0 78%
Pool
V 5:4 VERSTEELE Sander 29 - E19 26 Fencing Academy Of Westchester 2810 2423 38.6 27%
Pool
D 2:5 OROSZLAN Daniel 43 - U 25 2581 2461 20.3 42%
Pool
D 3:5 WU Alexander 15 - D20 12 Olympia Fencing Center 2830 2441 13.1 26%
Pool
D 1:5 ZELTSER Lawrence M. 13 - C19 15 East Coast Fencing Club / Manhattan Fencing Center 2770 2428 14.0 29%
T64
D 10:15 BOUSSY Luciano 35 - U 32 International Fencing Club 2046 2671 131.4 83%

THRUST WINTER RYC/RJCC

Y-14 Men's Foil C2, Y14 February 8, 2020

Place 13 of 66 Seed 49 Not ranked Rating U South Brooklyn Fencing

Bout Score Opponent Seed Rank Rating Place Club Opponent
Strength		 Strength Change Win
Chance
Pool
V 5:1 PLASTARAS Trey 52 - U 54 5T Fencers Club 1905 2365 14.5 77%
Pool
V 5:3 TORRES Treston 12 165 E19 40 V Fencing Club / LE CLUB TOUCHE 2341 2380 27.6 53%
Pool
V 5:0 BABKINE-OSTERRATH Alexandre 33 - U 63 Fencing Academy Of Westchester 2190 2407 19.2 62%
Pool
V 5:2 LEE Jonah 29 - U 34 Tim Morehouse Fencing Club (Port Chester) 2167 2426 18.9 66%
Pool
D 3:5 ALIMI Yacine A. 9 151 D18 17 International Fencers Alliance Of Boston 2581 2445 22.2 41%
T64
V 15:6 LI Ayren 66 - U 52 Olympia Fencing Center 2019 2640 35.8 82%
T32
V 15:8 GUO Cheng Jin Morris 34 - U 21 Tim Morehouse Fencing Club 2654 2676 74.4 51%
T16
D 3:15 ORVANANOS Jorge 3 75 E19 3 Fencers Club Inc. 2764 2750 78.6 49%

Capitol Clash SYC, RCC, Veteran ROC & Y8

Cadet Men's Foil B3, CDT January 20, 2020

Place 59 of 125 Seed 123 Not ranked Rating U South Brooklyn Fencing

Bout Score Opponent Seed Rank Rating Place Club Opponent
Strength		 Strength Change Win
Chance
Pool
V 5:4 GEOGHEGAN Ronan 57 - D19 100 Fencers Club Inc. 2658 2334 54.5 30%
Pool
D 3:5 FREEDMAN Samuel E. 21 - C19 16 Renaissance Fencing Club / Mission Fencing Center 2763 2389 20.5 27%
Pool
D 0:5 WALTER Evran M. 16 - B18 9 Fencing Sports Academy, Inc. 2790 2368 18.2 25%
Pool
D 2:5 DRESSEL Jet 86 - E19 93 Baltimore Fencing Center 2001 2350 49.9 71%
Pool
V 5:0 PALMA Matthew Dominic 52 - D19 77 Columbus Fencing And Fitness LLC 2287 2300 31.6 51%
Pool
V 5:1 TSIMIKLIS Yanni 93 - E19 79 5T Fencers Club 2395 2332 33.5 46%
T128
V 15:10 BURBERRY Alan 97 - U 70 Bluegrass Fencers' Club 2216 2621 60.4 72%
T64
D 5:15 SINGH Dayaal 5 106 A19 2 Gutkovskiy Fencing Academy 3266 2681 41.2 19%

Capitol Clash SYC, RCC, Veteran ROC & Y8

Y-14 Men's Foil A2/B3, Y14 January 19, 2020

Place 107 of 188 Seed 144 Not ranked Rating U South Brooklyn Fencing

Bout Score Opponent Seed Rank Rating Place Club Opponent
Strength		 Strength Change Win
Chance
Pool
D 3:5 WONG Ethan 90 - E19 118 Rockville Fencing Academy 2157 2427 61.7 66%
Pool
V 5:2 HUA Aiden 127 - U 141 1764 2365 16.6 83%
Pool
D 4:5 LI Richard 19 41 C19 39 Tim Morehouse Fencing Club (Port Chester) / Olympian Fencing Studio 3176 2381 10.5 10%
Pool
D 4:5 SHIN Joshua J. 73 180 D20 20 Rhode Island Fencing Academy And Club 2685 2371 26.3 31%
Pool
D 1:5 FREEDMAN Samuel E. 36 74 C19 26 Renaissance Fencing Club / Mission Fencing Center 2749 2345 21.7 26%
Pool
V 5:0 CHEN Junxuan 182 - U 188 Birmingham Fencing Club 1602 2323 11.3 87%
T256
V 15:8 BERNABE Rafael 82 - E19 151 Apex Fencing Academy 1892 2633 41.1 85%
T128
D 14:15 MARX Oscar L. 28 60 C19 34 Fencers Club Inc. 3214 2675 54.0 21%

Cobra Challenge SYC/RCC/Y8

Y-14 Men's Foil B3, Y14 November 30, 2019

Place 81 of 174 Seed 107 Not ranked Rating U South Brooklyn Fencing

Bout Score Opponent Seed Rank Rating Place Club Opponent
Strength		 Strength Change Win
Chance
Pool
D 2:5 HOOSHI Dylan M. 7 17 B19 3 East Coast Fencing Club 3239 2471 16.1 11%
Pool
D 4:5 CULLIVAN Justice 57 154 D19 55 Columbus Fencing And Fitness Llc 2519 2455 53.0 46%
Pool
V 5:1 WANG Mason 145 - U 106 International Fencers Alliance Of Boston 2030 2402 31.3 72%
Pool
D 4:5 MOHAMED Murad 44 115 U 28 Fencing Sports Academy, Inc. 2729 2434 32.7 33%
Pool
V 5:2 LIU Ryan 151 - U 165 Gutkovskiy Fencing Academy 1706 2401 15.3 87%
Pool
V 5:1 BALAKIRSKIY Gabriel 158 - U 149 Baltimore Mid Atlantic Fencing Academy 1558 2416 10.3 91%
T128
D 12:15 DORAN Wesley C. 33 77 E19 49 Austin Fencers Club 3007 2734 100.8 35%

THRUST FALL ROC/RYC w/Veterans and Y8

Y-14 Men's Foil B2, Y14 November 2, 2019

Place 29 of 69 Seed 27 Not ranked Rating U South Brooklyn Fencing

Bout Score Opponent Seed Rank Rating Place Club Opponent
Strength		 Strength Change Win
Chance
Pool
V 5:0 HU Jason 57 - U 63 Candlewood Fencing Center 1558 2596 12.9 94%
Pool
D 2:5 DOCTOR Aidan L. 7 52 D19 15 5t Fencers Club 2919 2609 53.1 32%
Pool
V 4:3 WANG Mason 47 - U 42 International Fencers Alliance Of Boston 1988 2556 31.6 81%
Pool
V 5:0 LIU Ryan 34 - U 55 Gutkovskiy Fencing Academy 1555 2587 10.5 94%
Pool
D 4:5 KWON Ethan 14 122 D19 8 East Coast Fencing Club 2749 2598 57.0 41%
Pool
D 1:2 PO Oliver 42 - U 12 Fencers Club Inc. 2481 2541 69.2 54%
T64
V 15:7 MITRA Debarghya 68 - U 37 5t Fencers Club 1642 2800 32.4 91%
T32
D 6:15 ONIK Elijah T. 4 27 C19 2 Gutkovskiy Fencing Academy 3227 2832 98.2 29%

Albert Chikayev Memorial ROC/RYC

Y-14 Men's Foil C2, Y14 September 15, 2019

Place 14 of 49 Seed 38 Not ranked Rating U South Brooklyn Fencing

Bout Score Opponent Seed Rank Rating Place Club Opponent
Strength		 Strength Change Win
Chance
Pool
D 0:5 HOOSHI Dylan M. 1 6 B19 1 East Coast Fencing Club 3235 2492 56.2 15%
Pool
D 4:5 XIANG Derrick 14 - U 26 5T Fencers Club 2302 2436 175.0 58%
Pool
V 5:4 TURNER Hugo W. 32 - U 42 Worldwide Fencing Academy 1782 2261 63.1 73%
Pool
V 5:4 AUGUSTINE Aaron A. 28 - U 30 Gutkovskiy Fencing Academy 2368 2324 122.8 47%
Pool
V 5:2 TAHOUN Mostafa 15 - U 20 Premier Fencing Club 2373 2447 93.0 54%
Pool
V 5:1 XU Ethan 29 - U 41 International Fencers Alliance Of Boston 2190 2540 56.1 70%
T64
V 15:1 POIROT Max 39 - U 48 Fencing Academy Of Philadelphia 1659 2863 56.3 90%
T32
V 15:8 TAHOUN Mostafa 15 - U 20 Premier Fencing Club 2319 2919 118.8 78%
T16
D 3:15 ZELTSER Lawrence M. 3 33 C19 3 East Coast Fencing Club / Manhattan Fencing Center 2941 3038 238.1 55%

The Durkan Rooster RYC

Y-14 Men's Foil B2, Y14 August 17, 2019

Place 16 of 50 Seed 38 Not ranked Rating U South Brooklyn Fencing

Bout Score Opponent Seed Rank Rating Place Club Opponent
Strength		 Strength Change Win
Chance
Pool
V 5:1 PLASTARAS Trey 28 - U 36 5T Fencers Club 1771 2500 275.2 76%
Pool
D 3:5 ZHEN Ethan 14 - U 22 Gold Fencing Club 2521 2775 521.8 61%
Pool
V 5:1 LIN Michael 36 - U 44 Fencing Sports Academy, Inc. 2330 2253 312.5 46%
Pool
D 1:5 HOOSHI Jayden C. 3 44 C19 5 East Coast Fencing Club 2928 2566 142.5 31%
Pool
V 5:3 NG Jeremiah 19 - U 39 Durkan Fencing Academy 1715 2423 68.5 83%
T64
V 15:4 LU Xiao 33 - U 46 2500 2500 420.5 50%
T32
V 15:8 AUGUSTINE Aaron A. 47 - U 17 Gutkovskiy Fencing Academy 2273 2921 229.1 75%
T16
D 4:15 HOOSHI Jayden C. 3 44 C19 5 East Coast Fencing Club 3361 3150 286.6 40%