Viljo Weihan Gu

2014

Win/Loss Statistics

2025-2026 2024-2025 2023-2024 2022-2023 Before 2022 All Time
Victories 4 7 - - - 11
Losses 10 18 14 - - 42
Win Ratio 28.6% 28.0% 0.0% - - 20.8%
Pool Victories 4 5 - - - 9
Pool Losses 8 14 12 - - 34
Pool Win Ratio 33.3% 26.3% 0.0% - - 20.9%
DE Victories - 2 - - - 2
DE Losses 2 4 2 - - 8
DE Win Ratio 0.0% 33.3% 0.0% - - 20.0%

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% 71.4% - - - 45.5%
Close wins‡ 2 1 - - - 3
Close wins as % of all wins 50.0% 14.3% - - - 27.3%
Close losses‡ 2 3 - - - 5
Close losses as % of all losses 20.0% 16.7% 0.0% - - 11.9%
Big losses† 7 6 8 - - 21
Big losses as % of all losses 70.0% 33.3% 57.1% - - 50.0%

† 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

2025-2026 2024-2025 2023-2024 2022-2023 Before 2022 All Time
Events 2 4 2 - - 8
Tournaments 1 2 1 - - 4

Competition History

River City Regional Rumble RYC/RJCC/Y8

Y-14 Men's Saber (U, Y14), October 26, 2025
Place 33 of 40, Seed 39, Not ranked, Rating U, Forge Fencing Teams DUR
Bout Score Opponent Seed Rank Rating Place Club Opponent
Strength		 Strength Change Chance of
Victory
Pool D 1:5 BARRIONUEVO Nicolas 35 U 19 Alle Fencing Club 923 484 16.0 24%
Pool V 5:4 PROSPER Nathaniel 16 U 35 Nova Fencing Club 793 468 44.6 30%
Pool V 5:2 EVELYN Wyatt 28 U 35 Miracle Fencing Club 766 513 38.6 34%
Pool D 4:5 SUN Leonard 19 U 6 Capital Fencing Academy 1224 551 9.0 14%
Pool D 1:5 LEVY Daniel 4 113 U 3 Nazlymov Fencing Foundation / Royal Fencing Academy 1648 542 2.8 4%
Pool D 0:5 LENDVAI Lorand 33 U 15 Nazlymov Fencing Foundation 1080 540 11.6 20%
T64 D 10:15 CHU Joshua 15 U 32 Miracle Fencing Club 1549 1180 52.8 34%

River City Regional Rumble RYC/RJCC/Y8

Y-12 Men's Saber (U, Y12), October 25, 2025
Place 27 of 35, Seed 25, Not ranked, Rating U, Forge Fencing Teams DUR
Bout Score Opponent Seed Rank Rating Place Club Opponent
Strength		 Strength Change Chance of
Victory
Pool V 5:2 YEAZEL Reid 16 U 35 Forge Fencing Teams DUR 680 446 49.9 36%
Pool D 1:5 CARD Ewan 32 U 10 Miracle Fencing Club 833 496 22.7 29%
Pool D 0:5 SUN Leonard 5 73 U 3 Capital Fencing Academy 1185 473 10.6 12%
Pool V 5:4 GHIM Ethan 35 U 30 Charlotte Sabers Fencing Academy 997 463 62.6 19%
Pool D 4:5 TOPALOV Michael 15 U 21 Jacksonville Fencing Club 921 525 18.4 26%
Pool D 1:5 PETROSYAN Aleksander 6 76 U 8 Nazlymov Fencing Foundation 760 507 22.6 34%
T32 D 2:15 MIKHAILOV Andrei 10 U 6 DC Fencers Club 2057 1207 26.6 10%

Fairfax Challenge SYC/RJCC

Y-12 Men's Saber (U, Y12), March 23, 2025
Place 66 of 75, Seed 37, Not ranked, Rating U, Forge Fencing Teams DUR
Bout Score Opponent Seed Rank Rating Place Club Opponent
Strength		 Strength Change Chance of
Victory
Pool D 0:5 MIAO Heqi 8 29 U 3 Advance Fencing And Fitness Academy 1670 463 3.6 3%
Pool D 0:5 BRISENO Ethan 15 57 U 15 Nellya Fencers 1413 459 7.5 6%
Pool D 4:5 RINALDI Benigno 30 U 43 Capital Fencing Academy 1337 452 8.8 8%
Pool D 3:5 KONG Ethan 61 U 49 Scarsdale Fencing Center 901 443 21.6 23%
Pool D 3:5 LEE Aiden 62 U 33 Nazlymov Fencing Foundation 1113 421 13.1 13%
Pool V 5:1 CHEN Remsen 74 U 71 Miracle Fencing Club 367 408 38.1 53%
T128 D 11:15 AUSLANDER Rocco 36 U 63 North Florida Fencing Club 1243 1339 132.7 55%

Fairfax Challenge SYC/RJCC

Y-10 Men's Saber (U, Y10), March 22, 2025
Place 28 of 51, Seed 37, Not ranked, Rating U, Forge Fencing Teams DUR
Bout Score Opponent Seed Rank Rating Place Club Opponent
Strength		 Strength Change Chance of
Victory
Pool D 3:5 SUH Jordan 3 17 U 17 Manhattan Fencing Center 1177 384 15.6 11%
Pool V 5:1 ALBERTI-SCANLON Frank 27 U 29 DC Fencers Club 797 368 91.6 25%
Pool D 3:5 HEILMANN Christian 14 56 U 11 Fencing Club Of Mercer County 1287 460 12.7 10%
Pool D 3:5 ROSTHOLDER Ethan 49 U 32 Jacksonville Fencing Club 842 447 29.5 27%
Pool V 5:2 THORNTON Jackson 51 U 42 Fencing Sports Academy, Inc. 679 418 65.6 34%
Pool D 4:5 PETROSYAN Aleksander 17 U 34 Nazlymov Fencing Foundation 1017 483 20.4 21%
T64 V 10:4 NEPPALLI Dhruv 43 U 38 Capital Fencing Academy 1395 1275 130.8 45%
T32 D 0:10 ARTETA-CHEVALIER Ulysse 2 7 U 2 Nazlymov Fencing Foundation 1914 1406 66.8 23%

GRAFA RYC\RJCC\ROC- Third Coast Cup

Y-12 Men's Saber (U, Y12), November 23, 2024
Place 10 of 10, Seed 6, Not ranked, Rating U
Bout Score Opponent Seed Rank Rating Place Club Opponent
Strength		 Strength Change Chance of
Victory
Pool D 1:5 MARCISZ Maksym 4 U 3 Midwest Fencing Club 989 494 35.1 22%
Pool D 1:5 CHEN Leo 1 50 U 1 1424 459 12.0 7%
Pool D 2:5 SHARMA Ayaan 9 U 5 RedStar Fencing Club Chicago 1102 447 23.6 15%
Pool D 3:5 SCHAR-MONSON Ansel 5 U 7 Lincoln Square Fencing 760 423 39.6 30%
T16 D 8:15 THOMAS Tre 8 U 7 Renaissance Fencing Club 1552 1421 145.6 43%

GRAFA RYC\RJCC\ROC- Third Coast Cup

Y-10 Men's Saber (U, Y10), November 22, 2024
Place 2 of 4, Seed 3, Not ranked, Rating U
Bout Score Opponent Seed Rank Rating Place Club Opponent
Strength		 Strength Change Chance of
Victory
Pool D 4:5 SHARMA Ayaan 1 31 U 1 RedStar Fencing Club Chicago 1068 209 21.2 10%
Pool V 5:0 LEKO Vincent 2 U 3 Midwest Fencing Club 2575 188 188.5 1%
Pool V 5:4 GITLIN Dennis 4 U 3 Lincoln Square Fencing 761 377 117.6 28%
T4 V 10:5 LEKO Vincent 2 U 3 Midwest Fencing Club 2500 1294 331.6 14%
T2 D 6:10 SHARMA Ayaan 1 31 U 1 RedStar Fencing Club Chicago 1665 1626 204.5 48%

2024 Winter Thrust RYC/RJCC

Y-10 Men's Saber (U, Y10), February 4, 2024
Place 40 of 40, Seed 35, Not ranked, Rating U, Platinum Fencing Academy
Bout Score Opponent Seed Rank Rating Place Club Opponent
Strength		 Strength Change Chance of
Victory
Pool D 2:5 ZHANG Howard 12 43 U 6 Integrity Fencing Studio 1176 500 50.2 16%
Pool D 3:5 PASSMAN Julian 38 U 34 Tim Morehouse Fencing Club 654 450 93.8 39%
Pool D 0:5 SUH Ethan 29 U 11 Advance Fencing And Fitness Academy 1432 356 16.6 6%
Pool D 3:5 BLACK Bauer 25 U 28 Zeta Fencing 347 340 101.0 50%
Pool D 1:5 ISAYENKO Daniel 1 3 U 2 Manhattan Fencing Center 1692 239 4.3 1%
Pool D 2:5 MAKLIN David 13 45 U 24 Dynamo Fencing Center Inc. 1049 234 25.1 11%
T64 D 4:10 LIUZHANG Ben 17 61 U 26 Cobra Fencing Club Llc 1557 1657 363.1 55%

2024 Winter Thrust RYC/RJCC

Y-12 Men's Saber (U, Y12), February 3, 2024
Place 88 of 90, Seed 68, Not ranked, Rating U, Platinum Fencing Academy
Bout Score Opponent Seed Rank Rating Place Club Opponent
Strength		 Strength Change Chance of
Victory
Pool D 0:5 ZHANG Howard 48 U 44 Integrity Fencing Studio 1173 2500 1197.4 90%
Pool D 1:5 KOREN David 82 U 65 Dynamo Fencing Center Inc. 1017 1303 392.9 64%
Pool D 1:5 ARCHIBALD Zachary 23 106 U 16 Manhattan Fencing Center 1698 910 75.5 15%
Pool D 3:5 GUEGAN Gabriel 56 U 78 Tim Morehouse Fencing Club 692 834 221.9 57%
Pool D 1:5 BURENKOV Matthew 31 120 U 23 Zeta Fencing 1034 612 93.3 28%
Pool D 2:5 LIN Brendan 4 39 U 5 Cobra Fencing Club Llc 1672 519 18.6 5%
T128 D 6:15 ZHANG Howard 48 U 44 Integrity Fencing Studio 1834 2500 842.9 74%