Karsten Ho

2018

Win/Loss Statistics

2025-2026 2024-2025 2023-2024 2022-2023 Before 2022 All Time
Victories 28 10 - - - 38
Losses 15 14 - - - 29
Win Ratio 65.1% 41.7% - - - 56.7%
Pool Victories 22 8 - - - 30
Pool Losses 10 10 - - - 20
Pool Win Ratio 68.8% 44.4% - - - 60.0%
DE Victories 6 2 - - - 8
DE Losses 5 4 - - - 9
DE Win Ratio 54.5% 33.3% - - - 47.1%

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† 18 2 - - - 20
Easy wins as % of wins 64.3% 20.0% - - - 52.6%
Close wins‡ 2 5 - - - 7
Close wins as % of all wins 7.1% 50.0% - - - 18.4%
Close losses‡ 5 - - - - 5
Close losses as % of all losses 33.3% 0.0% - - - 17.2%
Big losses† 3 7 - - - 10
Big losses as % of all losses 20.0% 50.0% - - - 34.5%

† 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 - - - - - -
Victories as % of all victories 0.0% 0.0% - - - 0.0%
Losses 1 1 - - - 2
Losses as % of all losses 6.7% 7.1% - - - 6.9%
Total 1 1 - - - 2
Total as % of all bouts 2.3% 4.2% - - - 3.0%

Events

2025-2026 2024-2025 2023-2024 2022-2023 Before 2022 All Time
Events 6 4 - - - 10
Tournaments 6 4 - - - 10

Competition History

STONERIDGE Trophy @ Bay Area Fencing Club

Y-8 Mixed Foil (U, Y8), September 28, 2025
Place 2 of 15, Seed 13, Not ranked, Rating U, Prime Fencing Academy
Bout Score Opponent Seed Rank Rating Place Club Opponent
Strength		 Strength Change Chance of
Victory
Pool V 5:1 BHOOMIREDDY Meera 12 U 14 Prime Fencing Academy
Pool V 5:3 MIAO Aria 1 U 9 Silicon Valley Fencing Center
Pool V 5:2 HSU Justin 6 U 10 2626 667 67.6 2%
Pool V 5:2 LEE Taylor 7 U 12 Bay Area Fencing Club 1037 734 36.6 35%
T8 V 10:5 XU Evan 9 U 7 Silicon Valley Fencing Center 1724 1406 167.9 34%
T4 V 10:7 TAN Austin 5 U 3 Maximum Fencing Club 1776 1573 133.2 39%
T2 D 8:9 SUN Leia 3 U 1 Silicon Valley Fencing Center

TFC September Fence-a-thon

Y-8 Mixed Foil (U, Y8), September 21, 2025
Place 9 of 14, Seed 11, Not ranked, Rating U, Prime Fencing Academy
Bout Score Opponent Seed Rank Rating Place Club Opponent
Strength		 Strength Change Chance of
Victory
Pool V 5:4 CHOI audrey M. 5 U 8 Prime Fencing Academy
Pool D 4:5 RUAN Alexander 10 U 5 Silicon Valley Fencing Center 44 707 70.7 84%
Pool V 5:0 SIN Ian 2 U 14 Bay Area Fencing Club -202 636 9.1 89%
Pool D 4:5 SHEN Rebecca 14 U 1 Saratoga Fencing Club
Pool V 5:3 CHEN Bennett 6 U 10 Maximum Fencing Club 292 645 21.7 71%
Pool V 5:1 LIN Valentina 4 U 6 Maximum Fencing Club
T16 D 4:10 CHOI audrey M. 5 U 8 Prime Fencing Academy

BFA Grand Prix - Stage 1

Y-8 Mixed Foil (U, Y8), September 14, 2025
Place 1 of 11, Seed 9, Not ranked, Rating U, Prime Fencing Academy
Bout Score Opponent Seed Rank Rating Place Club Opponent
Strength		 Strength Change Chance of
Victory
Pool V 5:1 LIN Valentina 5 U 2 Maximum Fencing Club
Pool V 5:1 MIAO Aria 1 U 9 Silicon Valley Fencing Center
Pool D 3:5 CHEN Bennett 4 U 7 Maximum Fencing Club 548 664 47.2 57%
Pool V 5:1 SIN Ian 8 U 11 Bay Area Fencing Club -38 617 14.5 82%
Pool V 5:4 LEI Adam 10 U 6 Maximum Fencing Club 2574 631 75.5 2%

DIABLO Trophy @ Bay Area Fencing Club

Y-8 Mixed Foil (U, Y8), September 7, 2025
Place 3 of 13, Seed 13, Not ranked, Rating U, Prime Fencing Academy
Bout Score Opponent Seed Rank Rating Place Club Opponent
Strength		 Strength Change Chance of
Victory
Pool V 5:3 GUAN Angie 9 U 2 Prime Fencing Academy
Pool V 5:0 MALHOTRA Kaira 8 U 13
Pool V 5:1 KNOX Aysa 5 U 7 Halberstadt Fencers' Club
Pool V 5:1 HO Audrey 11 U 8 Bay Area Fencing Club / Bay Area Fencing Club Pleasanton
Pool D 3:5 XIE Caden 4 U 3 Bay Area Fencing Club 381 687 65.2 68%
Pool V 5:1 XU Evan 1 U 6 Silicon Valley Fencing Center 640 621 42.5 49%
T8 V 10:4 KNOX Aysa 5 U 7 Halberstadt Fencers' Club
T4 D 4:10 GUAN Angie 9 U 2 Prime Fencing Academy

Fortune ROC/RJCC/RYC

Y-8 Men's Foil (U, Y8), August 31, 2025
Place 8 of 24, Seed 6, Not ranked, Rating U, Prime Fencing Academy
Bout Score Opponent Seed Rank Rating Place Club Opponent
Strength		 Strength Change Chance of
Victory
Pool V 5:2 CUI Heng Yi 20 U 16 Universal Swords and Fitness 409 870 29.9 74%
Pool D 2:5 CHANG Seobin 10 U 15 Socal Fencing Center 1251 900 32.9 32%
Pool D 1:5 GAO Ethan 3 U 5 Socal Fencing Center 154 867 114.1 87%
Pool D 3:5 ZHANG Bowen 22 U 10 Silicon Valley Fencing Center 2704 753 2.1 2%
Pool D 2:5 TAN Austin 14 U 7 Maximum Fencing Club 504 751 64.6 64%
T32 V 10:3 LU Nathan 1 U 18 Silicon Valley Fencing Center 1098 1391 134.5 64%
T16 V 10:3 ZHOU Bryce 8 U 9 Swordplay LA 973 1526 81.6 74%
T8 D 7:10 NACU Andre 2 U 2 Socal Fencing Center 1250 1607 202.0 67%

TFC August Fence-a-thon

Y-8 Mixed Foil (U, Y8), August 17, 2025
Place 5 of 14, Seed 13, Not ranked, Rating U, Prime Fencing Academy
Bout Score Opponent Seed Rank Rating Place Club Opponent
Strength		 Strength Change Chance of
Victory
Pool V 5:0 PARK Cora 11 U 11 Prime Fencing Academy
Pool V 5:1 CHEN Bennett 2 U 10 Maximum Fencing Club 1024 856 81.0 41%
Pool V 5:1 SIN Ian 14 U 13 Bay Area Fencing Club 800 937 48.3 56%
Pool V 5:2 XIE Chen 3 U 9 Silicon Valley Fencing Center -105 985 8.9 95%
Pool D 4:5 SUN Leia 6 U 2 Silicon Valley Fencing Center
Pool D 2:5 XIE Caden 9 U 7 Bay Area Fencing Club 306 994 123.9 85%
T16 V 10:2 ZHANG Ellen 12 U 13 Prime Fencing Academy
T8 D 8:10 SHEN Rebecca 8 U 3 Saratoga Fencing Club

MFA Y8, Y10, Y12, Div2 - All foil mixed events

Y-8 Mixed Foil (U, Y8), July 20, 2025
Place 9 of 12, Seed 12, Not ranked, Rating U, Prime Fencing Academy
Bout Score Opponent Seed Rank Rating Place Club Opponent
Strength		 Strength Change Chance of
Victory
Pool D 1:5 KOLENIC Chance 11 U 1 Marin Fencing Academy 2500 906 10.6 7%
Pool V 5:2 SIN Chad 2 U 2 Bay Area Fencing Club -294 895 10.4 96%
Pool V 5:4 DONG Ena 6 U 3 Silicon Valley Fencing Center
Pool V 5:4 CHUNG Christian 7 U 8 Halberstadt Fencers' Club 616 906 62.8 66%
Pool D 3:5 CHUNG Lucas 3 U 3 Silicon Valley Fencing Center 710 968 112.3 65%
T16 D 2:10 SIN Chad 2 U 2 Bay Area Fencing Club 1479 1679 287.3 59%

TFC's Bastille Day

Y-8 Mixed Foil (U, Y8), July 19, 2025
Place 6 of 17, Seed 1, Not ranked, Rating U, Prime Fencing Academy
Bout Score Opponent Seed Rank Rating Place Club Opponent
Strength		 Strength Change Chance of
Victory
Pool D 0:5 YANG Arthur 14 U 3 Prime Fencing Academy 1071 578 71.8 24%
Pool V 5:4 LEE Jayden 3 U 17 Bay Area Fencing Club 2500 507 229.1 3%
Pool V 5:1 CHANG Theodore 9 U 13 The Fencing Center 675 736 91.9 53%
Pool V 5:3 SURENDRA Nivan 11 U 7 Silicon Valley Fencing Center 596 828 78.2 63%
T16 V 10:8 PARKER Emerson 2 U 12 Silicon Valley Fencing Center 989 1765 156.8 79%
T8 D 6:10 CHUNG Lucas 7 U 1 Silicon Valley Fencing Center 2147 1922 243.1 40%

MFA Y8, Y10, Y12, Div2 - All foil mixed events

Y-8 Mixed Foil (U, Y8), June 22, 2025
Place 5 of 10, Seed 10, Not ranked, Rating U, Prime Fencing Academy
Bout Score Opponent Seed Rank Rating Place Club Opponent
Strength		 Strength Change Chance of
Victory
Pool D 3:5 MURPHY Ava 2 U 3 San Francisco Fencers Club
Pool V 5:3 SURENDRA Nivan 6 U 7 Silicon Valley Fencing Center 450 566 167.7 56%
Pool D 2:5 CHUNG Lucas 3 U 2 Silicon Valley Fencing Center 766 734 155.5 48%
Pool V 5:4 AKHUND Helena 8 U 10
T8 D 5:10 YANG Arthur 1 U 3 Prime Fencing Academy 1854 2500 735.0 72%

Pleasanton City Trophy @ Bay Area Fencing Club

Y-8 Mixed Foil (U, Y8), June 15, 2025
Place 16 of 18, Seed 17, Not ranked, Rating U, Prime Fencing Academy
Bout Score Opponent Seed Rank Rating Place Club Opponent
Strength		 Strength Change Chance of
Victory
Pool D 3:5 YANG Arthur 7 U 6 Prime Fencing Academy 946 2500 1282.7 93%
Pool D 1:3 LUK Emily 1 U 13 Golden State Fencing Academy
Pool D 0:5 SURENDRA Nivan 10 U 10 Silicon Valley Fencing Center 426 1217 542.1 82%
Pool D 1:5 DONG Ena 6 U 3 Silicon Valley Fencing Center
Pool D 3:5 CHEN Bennett 13 U 11 Maximum Fencing Club 1209 675 108.9 27%
T32 V 10:3 CHOI Audrey M 12 U 17 Prime Fencing Academy
T16 D 1:10 SHEN Rebecca 14 U 1 Saratoga Fencing Club