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Statistics Profile

William Chien

1962
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Win/loss statistics

2025-2026 2024-2025 2023-2024 2022-2023 Before 2022 All time
Victories - 9 8 2 15 34
Losses - 19 13 4 26 62
Win ratio - 32.1% 38.1% 33.3% 36.6% 35.4%
Pool victories - 8 7 2 11 28
Pool losses - 15 10 3 20 48
Pool win ratio - 34.8% 41.2% 40.0% 35.5% 36.8%
DE victories - 1 1 - 4 6
DE losses - 4 3 1 6 14
DE win ratio - 20.0% 25.0% 0.0% 40.0% 30.0%

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† - - - - 3 3
Easy wins % - 0.0% 0.0% 0.0% 20.0% 8.8%
Close wins‡ - 3 1 1 6 11
Close wins % - 33.3% 12.5% 50.0% 40.0% 32.4%
Close losses‡ - 7 1 1 7 16
Close losses % - 36.8% 7.7% 25.0% 26.9% 25.8%
Big losses† - 6 6 - 10 22
Big losses % - 31.6% 46.2% 0.0% 38.5% 35.5%

† 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 - - 3 4
Victories % - 11.1% 0.0% 0.0% 20.0% 11.8%
Losses - 3 1 - 1 5
Losses % - 15.8% 7.7% 0.0% 3.8% 8.1%
Total - 4 1 - 4 9
Total % - 14.3% 4.8% 0.0% 9.8% 9.4%

Events

2025-2026 2024-2025 2023-2024 2022-2023 Before 2022 All time
Events - 4 3 1 6 14
Tournaments - 3 1 1 5 10

Competition history

14 competitions, 96 bouts

San Diego Senior Cup Championship

Senior Men's Épée A2, SNR June 1, 2025

Place 32 of 41 Seed 25 Not ranked Rating D22 TeamK Fencing

Bout Score Opponent Seed Rank Rating Place Club Opponent
Strength		 Strength Change Win
Chance
Pool
D 2:5 ROMANO Ren 24 - D24 5 Lionheart Fencing Academy/coeur Du Lion Fencing Cl 2034 2019 16.3 49%
Pool
V 5:2 WANG Lawrence 30 - U 41 1624 2003 9.0 72%
Pool
D 2:5 LIANG Donny 17 - C25 26 San Diego Fencing Center 1786 2012 21.4 65%
Pool
D 1:5 KURITZ Marc M. 10 - B22 20 No Fear Fencing 2181 1990 12.2 38%
Pool
D 0:5 DU Yiwei 40 - U 27 La International Fencing 1520 1978 25.2 77%
Pool
D 4:5 SODERBERG Alex Z. 1 - A25 1 Lionheart Fencing Academy/coeur Du Lion Fencing Cl / Team Touche Fencing Center 2722 1953 3.9 10%
T64
V 15:12 HEWITT Frank F. 12 - B22 34 Cabrillo Academy Of The Sword Llc 2124 1907 79.4 37%
T32
D 13:15 ROMANO Ren 24 - D24 5 Lionheart Fencing Academy/coeur Du Lion Fencing Cl 2518 1986 25.1 20%

Division 1/Para Championships + April NAC

Veteran Men's Épée A4, VET April 14, 2025

Place 73 of 111 Seed 90 Not ranked Rating D22 TeamK Fencing

Bout Score Opponent Seed Rank Rating Place Club Opponent
Strength		 Strength Change Win
Chance
Pool
V 5:2 TKACH Robert W. 71 - C24 93 Bucks County Academy Of Fencing / Atlantic Fencing Academy 1982 1999 17.7 51%
Pool
D 1:5 PHO Eric 7 - A25 10 Fencers Club Inc. / Rockland Fencers Club 2774 2016 4.6 11%
Pool
V 5:3 WU Robert 103 - U 105 New York Fencing Academy 1520 2012 8.0 78%
Pool
D 2:5 SPRINGER Michael 26 - A23 15 LEO Fencing Club 2378 2020 10.2 28%
Pool
D 0:1 HILLSTROM Nathan 59 - B22 48 Cabrillo Academy Of The Sword LLC 2065 2010 16.1 46%
Pool
V 5:2 ROOD Alex 38 - B24 56 East Bay Fencers Gym 2343 1993 25.6 28%
T128
D 9:10 MENDOZA Zandro 5 - A25 57 LA International Fencing 2441 1937 30.5 22%

Division 1/Para Championships + April NAC

Vet-60 Men's Épée A2, V60 April 13, 2025

Place 41 of 51 Seed 48 Not ranked Rating D22 TeamK Fencing

Bout Score Opponent Seed Rank Rating Place Club Opponent
Strength		 Strength Change Win
Chance
Pool
D 2:5 POPPRE Michael N. 18 18 B22 28 Phoenix Falcons Fencing Club 2220 2011 14.8 37%
Pool
D 3:5 EVANS Allen L. 34 27 C23 45 DC Fencers Club 1964 1996 20.5 52%
Pool
D 1:5 KRUGER Mark 46 68 D23 20 Fortune Fencing 2195 1976 14.1 36%
Pool
D 2:4 DRAGONETTI Walter E. 1 1 A24 2 Battle Born Fencing Club / Hooked On Fencing 2951 1962 2.7 5%
Pool
V 5:3 TREANOR Donald K. 32 22 C25 46 Fencing Center Of Chicago 1823 1959 15.6 59%
Pool
V 2:1 SWANSON Dave 17 17 B21 11 Ataba Fencing Club 2180 1975 23.9 37%
T64
D 8:10 MASE James B. 29 63 B23 27 San Luis Highlanders Fencing Club 2370 1976 38.8 28%

2024-25 SoCal Division Summer National Qualifiers

Div II Men's Épée E1, DV2 March 2, 2025

Place 11 of 12 Seed 3 Not ranked Rating D22 Teamk Fencing

Bout Score Opponent Seed Rank Rating Place Club Opponent
Strength		 Strength Change Win
Chance
Pool
V 5:4 MAXU Tiger 2 - D25 1 La International Fencing 1563 2093 9.4 81%
Pool
D 4:5 WOO Lucas 8 - U 3 Beverly Hills Fencers' Club 1537 2102 40.4 82%
Pool
D 1:5 SCHERZAY Ian 6 - E23 9 Ace Fencing Academy 1574 2062 36.4 79%
Pool
D 0:1 VARON David 7 - U 5 2024 2025 20.0 50%
Pool
V 5:2 TOUSSAINT Wizard 11 - U 8 Ace Fencing Academy 1297 2005 5.8 88%
T16
D 7:15 MAXU Tiger 2 - D25 1 La International Fencing 1921 2067 90.7 59%

Fortune Fencing RYC/RJCC/ROC(D1A, DV2, VET) & Y8

Veteran Men's Épée C1, VET September 4, 2023

Place 15 of 21 Seed 9 Not ranked Rating D22 TeamK Fencing

Bout Score Opponent Seed Rank Rating Place Club Opponent
Strength		 Strength Change Win
Chance
Pool
V 5:3 CHAO Warren 14 - E23 12 LA International Fencing 1924 2194 17.1 67%
Pool
D 1:5 HILLSTROM Nathan 4 - B22 8 Cabrillo Academy Of The Sword LLC 2048 2211 30.3 60%
Pool
D 1:5 BAXTER David 15 - E22 9 Ace Fencing Academy 2052 2181 28.0 58%
Pool
D 1:5 BAILEY Creston P. 3 - B23 3 No Fear Fencing / San Diego Fencing Center 2499 2153 13.9 29%
Pool
D 3:4 OLSON Mark R. 10 - D21 14 No Fear Fencing 1388 2139 47.0 88%
Pool
V 5:2 GALLIVAN James 21 - U 20 Fortune Fencing / San Dimas Fencing Academy 524 2092 0.5 99%
T32
V 10:9 WHITESIDES Scott M. 7 - C22 18 Wasatch Fencing 2157 1993 95.2 41%
T16
D 5:10 BAILEY Creston P. 3 - B23 3 No Fear Fencing / San Diego Fencing Center 2878 2088 21.6 11%

Fortune Fencing RYC/RJCC/ROC(D1A, DV2, VET) & Y8

Div II Men's Épée C2, DV2 September 3, 2023

Place 17 of 48 Seed 21 Not ranked Rating D22 TeamK Fencing

Bout Score Opponent Seed Rank Rating Place Club Opponent
Strength		 Strength Change Win
Chance
Pool
D 3:5 DESSAUER Tobyn M. 8 - C23 1 2579 2139 14.2 24%
Pool
V 5:3 ANDREW Peter Michael 40 - U 40 Forte Fencing Club (CA) 2079 2125 17.2 52%
Pool
V 5:2 PRAKASH Hari 7 - C23 33 Academy Of Fencing Masters (AFM) 1895 2142 19.1 66%
Pool
V 5:2 COLIS Alexandre 34 - U 41 Fortune Fencing 1746 2161 13.1 71%
Pool
V 5:2 LI Ethan R. 22 - E23 38 Academy Of Fencing Masters (AFM) 1991 2174 20.2 62%
T32
D 7:15 TONG Samuel 15 - D23 8 Academy Of Fencing Masters (AFM) 2168 2080 86.6 45%

Fortune Fencing RYC/RJCC/ROC(D1A, DV2, VET) & Y8

Div I-A Men's Épée A4, D1A September 2, 2023

Place 88 of 93 Seed 80 Not ranked Rating D22 TeamK Fencing

Bout Score Opponent Seed Rank Rating Place Club Opponent
Strength		 Strength Change Win
Chance
Pool
D 3:5 CALDERON Diego 28 - A21 1 San Diego Fencing Center 3180 2189 5.7 8%
Pool
D 3:5 PHAM Sawyer T. 54 - B21 31 Alliance Fencing Academy 2387 2183 24.7 37%
Pool
D 2:5 MENDOZA Zandro 83 - E23 68 LA International Fencing 2215 2158 29.5 46%
Pool
D 2:5 MERRIAM Isaiah G. 58 - C23 77 Wasatch Fencing 2409 2129 20.3 33%
Pool
V 5:3 LIU Andrew 31 - B23 53 Maximum Fencing Club 2376 2108 40.9 33%
Pool
D 2:5 LIN Kyran 2 70 A23 34 Fortune Fencing 2764 2149 10.3 16%
T128
D 4:15 TSANG Gary 49 - B22 45 LA International Fencing 2646 2129 49.3 23%

San Diego Senior Cup #2 w/ Vet Epee

Senior Mixed Épée A2, SNR November 20, 2022

Place 25 of 36 Seed 20 Not ranked Rating D22 TeamK Fencing

Bout Score Opponent Seed Rank Rating Place Club Opponent
Strength		 Strength Change Win
Chance
Pool
D 3:5 JOHNSTON Conner S. 6 - A21 11 Lionheart Fencing Academy/coeur Du Lion Fencing Cl 2852 2176 11.9 14%
Pool
V 5:3 POUKKULA Adrian 31 - U 32 Team Touche Fencing Center 1971 2164 27.2 62%
Pool
V 5:4 GOMEZ ISLAS Ezar Emiliano 30 - U 23 San Diego Fencing Center 1844 2191 17.9 66%
Pool
D 3:5 JAIN Aditya 8 - B22 10 2550 2209 20.8 29%
Pool
D 3:5 MENDOZA Zoie 18 - D22 26 La International Fencing - - - -
T32
D 14:15 JOHNSTON Conner S. 6 - A21 11 Lionheart Fencing Academy/coeur Du Lion Fencing Cl 2767 2177 47.5 20%

2021-22 SoCal Division Summer National Qualifiers

Div II Men's Épée C1, DV2 March 26, 2022

Place 3 of 20 Seed 2 Not ranked Rating C18 Teamk Fencing

Bout Score Opponent Seed Rank Rating Place Club Opponent
Strength		 Strength Change Win
Chance
Pool
V 5:1 COLLINS Jonathan 18 - U 16 Presidio Fencing Club 2500 2289 34.1 42%
Pool
D 3:5 BAXTER Max 14 - U 10 Ace Fencing Academy 1341 2323 115.4 94%
Pool
D 4:5 LOCASALE Nicholas 5 - D21 8 La International Fencing 2222 2207 43.0 49%
Pool
V 5:4 GENER Alejandro 11 - U 12 Beverly Hills Fencers' Club / (none) 2266 2164 37.3 45%
Pool
D 1:5 SCHROEDER Dylan 8 - E21 6 Beverly Hills Fencers' Club 2065 2202 47.3 59%
Pool
V 5:2 KIM Justin 19 - U 17 La International Fencing / Beverly Hills Fencers' Club 1779 2154 21.6 72%
T16
V 15:5 BAXTER Max 14 - U 10 Ace Fencing Academy 1721 1998 122.2 64%
T8
V 15:7 SCHROEDER Dylan 8 - E21 6 Beverly Hills Fencers' Club 2379 2120 199.8 36%
T4
D 14:15 CROSSMAN Brandon 3 - D22 1 Teamk Fencing 2238 2320 143.3 55%

San Diego Senior Cup #2

Senior Men's Épée A2, SNR January 30, 2022

Place 29 of 34 Seed 18 Not ranked Rating C18 TeamK Fencing / La International Fencing

Bout Score Opponent Seed Rank Rating Place Club Opponent
Strength		 Strength Change Win
Chance
Pool
D 1:5 JOHNSTON Conner S. 7 - A21 7 Lionheart Fencing Academy/coeur Du Lion Fencing Cl 2774 2333 30.1 25%
Pool
V 5:4 WESTON Tom 25 - E21 26 San Diego Fencing Center 2279 2303 54.1 52%
Pool
D 1:5 LEE Joseph J. 20 - D21 16 Encinitas Fencing Academy 2160 2357 64.9 62%
Pool
D 0:5 KHAYAT Ziad N. 6 - A21 1 3548 2292 3.5 2%
T32
D 6:15 GAINES Aaron 9 - B21 9 No Fear Fencing / San Diego Fencing Center 3202 2026 28.1 6%

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

Veteran Men's Épée A1, VET May 29, 2021

Place 17 of 22 Seed 15 Not ranked Rating C18 LA International Fencing / TeamK Fencing

Bout Score Opponent Seed Rank Rating Place Club Opponent
Strength		 Strength Change Win
Chance
Pool
V 2:1 DRAGONETTI Walter E. 4 - A19 1 Battle Born Fencing Club / Hooked On Fencing 3851 2179 229.2 1%
Pool
D 4:5 KURITZ Marc M. 10 - B19 10 No Fear Fencing 2466 2409 62.5 47%
Pool
V 5:3 SIMONI James (Jim) V. 18 - D19 22 The Fencing Center 1618 2346 19.2 87%
Pool
D 4:5 TAYLOR Daryl J. 5 - A19 7 Fortune Fencing 2797 2365 32.1 26%
T32
D 6:10 LIU Bobby P. 14 - C18 16 Academy Of Fencing Masters (AFM) 2652 2137 111.5 26%

December NAC

Div II Men's Épée B3, DV2 December 17, 2018

Place 42 of 70 Seed 7 Not ranked Rating C18 LA International Fencing

Bout Score Opponent Seed Rank Rating Place Club Opponent
Strength		 Strength Change Win
Chance
Pool
D 2:5 MARCHANT Albert J. 14 - C18 3 The Phoenix Center / Prospect Fencing Club 2601 1916 40.9 16%
Pool
D 3:5 NIXON Christian A. 47 - D16 8 2079 1875 61.8 42%
Pool
V 4:3 RICCHIUTI Nikola 66 - U 49 Columbus Fencing And Fitness LLC 3362 1813 210.1 4%
Pool
D 1:5 RINEHART Conner M. 34 - D18 41 Chesapeake Fencing Club 2733 2024 31.3 16%
Pool
V 5:3 BOCEK Brodee M. 27 - C16 30 Pocatello Fencing Club 2762 1992 139.6 16%
Pool
V 5:3 KIRSCH Adam J. 54 - E18 65 1790 2132 47.5 68%
T64
D 10:15 RITCHIE Patrick Q. 5 - C18 27 Liberty Fencing Club LLC 1825 2543 406.0 78%

December NAC

Vet-50 Men's Épée A4, V50 December 16, 2018

Place 55 of 66 Seed 48 Not ranked Rating C18 LA International Fencing

Bout Score Opponent Seed Rank Rating Place Club Opponent
Strength		 Strength Change Win
Chance
Pool
D 2:3 NEMAZIE David A. 34 49 B17 36 Salisbury Fencing Club 2623 1884 72.9 19%
Pool
D 2:5 HITCHCOCK David 7 7 A18 10 3462 1812 9.0 2%
Pool
V 5:2 OCHS Bradley C. 27 - A16 32 2474 1803 304.1 19%
Pool
D 2:5 VAN GOLEN Kenneth L. 54 - D17 30 Modern Duelists Fencing Academy 2074 2107 139.3 52%
Pool
D 0:5 HERGERT Earl 14 14 A18 25 Medeo Fencing Club 2579 1967 51.2 20%
T64
D 5:10 AMELI Sean 3 3 A18 19 Battle Born Fencing Club 2500 2818 274.0 61%

BladeRunner 2018 Div 1A ROC & RJC

Div I-A Men's Épée A4, D1A November 3, 2018

Place 32 of 76 Seed 54 Not ranked Rating C18 LA International Fencing

Bout Score Opponent Seed Rank Rating Place Club Opponent
Strength		 Strength Change Win
Chance
Pool
D 2:5 ALEXANDER Charles (Chuck) H. 7 - A18 27 No Fear Fencing Club / Gryphon Fencing 2500 2500 420.5 50%
Pool
D 4:5 LEE Michael 29 - B18 14 East Bay Fencers Gym 2500 2079 247.3 37%
Pool
V 5:2 SPEICHER Eric V. 59 - D18 60 Conejo Fencing Club 2653 1832 531.3 22%
Pool
D 0:5 MATVEEV Valentin S. 18 - A17 17 Battle Born Fencing Club 2978 2363 142.5 23%
Pool
D 2:5 MCLAY Robert 71 - U 63 1711 2221 306.7 71%
Pool
D 1:5 CLINGSHOFF Christopher 38 - B18 37 Boise Fencing Club 3225 1914 29.8 6%
T128
V 11:10 LEE Richard U. 65 - D17 66 Beverly Hills Fencers' Club 2500 2500 420.5 50%
T64
V 15:12 CARTER Austin L. 30 - B18 34 Phoenix Falcons Fencing Club / Arizona Fencing Center LLC 2500 2921 247.3 63%
T32
D 12:15 PHEN Justin P. 40 - B17 15 Fortune Fencing 2921 3168 350.4 59%