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Statistics Profile

derek liang

2006
Academy Of Fencing Masters (AFM)
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Win/loss statistics

2025-2026 2024-2025 2023-2024 2022-2023 Before 2022 All time
Victories - - - - 19 19
Losses - - - - 77 77
Win ratio - - - - 19.8% 19.8%
Pool victories - - - - 16 16
Pool losses - - - - 62 62
Pool win ratio - - - - 20.5% 20.5%
DE victories - - - - 3 3
DE losses - - - - 15 15
DE win ratio - - - - 16.7% 16.7%

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† - - - - 5 5
Easy wins % - - - - 26.3% 26.3%
Close wins‡ - - - - 8 8
Close wins % - - - - 42.1% 42.1%
Close losses‡ - - - - 12 12
Close losses % - - - - 15.6% 15.6%
Big losses† - - - - 41 41
Big losses % - - - - 53.2% 53.2%

† 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 - - - - 9 9
Victories % - - - - 47.4% 47.4%
Losses - - - - 11 11
Losses % - - - - 14.3% 14.3%
Total - - - - 20 20
Total % - - - - 20.8% 20.8%

Events

2025-2026 2024-2025 2023-2024 2022-2023 Before 2022 All time
Events - - - - 15 15
Tournaments - - - - 11 11

Competition history

15 competitions, 96 bouts

1st Annual Vegas Epee Only RYC & RJC

Y-14 Men's Épée C2, Y14 March 7, 2020

Place 28 of 29 Seed 21 Not ranked Rating U Academy Of Fencing Masters (AFM)

Bout Score Opponent Seed Rank Rating Place Club Opponent
Strength		 Strength Change Win
Chance
Pool
D 0:5 MENDOZA Zachari 4 - B20 1 South Coast Fencing Center 2615 1587 2.5 5%
Pool
D 3:4 RYAN Seth C. 7 - D19 11 Davis Fencing Academy 2447 1585 4.0 8%
Pool
D 2:5 HOLLAND Thomas 14 - U 22 Cardinal Fencing Club 1838 1581 13.3 34%
Pool
D 3:5 YOUNG Jr Colby 27 - U 16 Battle Born Fencing Club 2165 1568 7.1 16%
Pool
D 2:4 GALLO James 17 - U 9 Battle Born Fencing Club 2728 1560 2.3 5%
T32
D 2:15 YAO Geoffrey B. 3 151 E20 7 Davis Fencing Academy / Allez Fencing Studio 2822 1537 7.4 3%

Treasure Chest RYC 2020

Y-14 Men's Épée U, Y14 January 18, 2020

Place 39 of 51 Seed 37 Not ranked Rating U Academy Of Fencing Masters (AFM)

Bout Score Opponent Seed Rank Rating Place Club Opponent
Strength		 Strength Change Win
Chance
Pool
D 3:4 ZHANG Andrew 29 - U 23 Academy Of Fencing Masters (AFM) 1468 1574 22.7 57%
Pool
V 5:3 FU VINCENT 43 - U 51 Academy Of Fencing Masters (AFM) 1527 1552 14.6 51%
Pool
D 1:5 LOWE-THORPE Tyler 5 93 U 10 Golden Gate Fencing Center 2286 1566 5.8 12%
Pool
V 5:2 YU Austin 21 - U 40 Davis Fencing Academy 1843 1560 28.4 32%
Pool
D 2:5 GREEN Jabreel 12 - E19 3 East Bay Fencers Gym 2821 1589 1.4 3%
T64
D 5:15 SARKAR Anish 39 - U 16 Academy Of Fencing Masters (AFM) 2120 1584 46.8 22%

The Fencing Center SYC

Y-14 Men's Épée C2, Y14 October 5, 2019

Place 65 of 86 Seed 73 Not ranked Rating U Academy Of Fencing Masters (afm)

Bout Score Opponent Seed Rank Rating Place Club Opponent
Strength		 Strength Change Win
Chance
Pool
D 3:4 ZHANG Andrew 31 - U 60 Academy Of Fencing Masters (afm) 1522 1492 21.1 48%
Pool
V 4:2 DAO Alexander 49 - U 48 Battle Born Fencing Club 2072 1471 43.7 16%
Pool
D 2:5 LEE Bryson 81 - U 35 International Fencing Academy (CA) 2084 1514 8.8 18%
Pool
V 4:3 RAJ Shrey 58 - U 68 Las Positas Fencing Center 2553 1506 38.2 9%
Pool
D 1:5 JIN Nicholas 5 29 D19 3 Fortune Fencing 2976 1544 0.7 1%
Pool
V 5:1 BHATT Arjun 22 - U 77 Davis Fencing Academy 1868 1543 31.2 30%
T128
D 8:15 BURLING Trenor 55 - U 64 Academy Of Fencing Masters (afm) 1444 1698 113.6 62%

The Fencing Center RYC

Y-14 Men's Épée U, Y14 September 13, 2019

Place 32 of 38 Seed 36 Not ranked Rating U Academy Of Fencing Masters (afm)

Bout Score Opponent Seed Rank Rating Place Club Opponent
Strength		 Strength Change Win
Chance
Pool
D 2:5 LEVITSKY Jonathan 31 - U 3 Academy Of Fencing Masters (afm) 2365 1531 5.5 9%
Pool
D 1:5 RAMOS Owen 7 - U 12 West Berkeley Fencing Club 1787 1525 16.4 34%
Pool
D 2:5 LEE Bryson 19 - U 28 International Fencing Academy (CA) 2056 1509 10.0 20%
Pool
D 2:3 KUO Rylan 6 - U 23 Las Positas Fencing Center 2203 1499 7.2 13%
T64
V 9:5 WATT Darren 20 - U 33 Academy Of Fencing Masters (afm) 1844 1609 111.7 40%
T32
D 4:15 LEVITSKY Jonathan 31 - U 3 Academy Of Fencing Masters (afm) 2711 1721 23.2 8%

Back to School RYC

Y-14 Men's Épée U, Y14 August 31, 2019

Place 41 of 51 Seed 48 Not ranked Rating U Academy Of Fencing Masters (AFM)

Bout Score Opponent Seed Rank Rating Place Club Opponent
Strength		 Strength Change Win
Chance
Pool
D 2:5 SARKAR agniv 47 - U 8 Academy Of Fencing Masters (AFM) 2295 1554 7.5 12%
Pool
V 5:1 WATT Darren 22 - U 38 Academy Of Fencing Masters (AFM) 2500 1546 29.4 18%
Pool
D 4:5 HUNT Aidan 10 - U 3 Beverly Hills Fencers' Club 2314 1576 7.5 12%
Pool
D 3:5 SINHA Zaan 7 - U 37 International Fencing Academy (ca) 1586 1568 25.3 49%
Pool
D 1:5 MING Nathan 41 - U 13 The Fencing Center 2019 1543 12.0 22%
T64
D 8:15 KATZ Matheo 43 - U 25 International Fencing Academy (ca) 2092 1688 78.7 30%

USA Fencing National Championships & July Challenge

Y-12 Men's Épée C2, Y12 July 6, 2019

Place 203 of 209 Seed 101 Not ranked Rating U Academy Of Fencing Masters (AFM)

Bout Score Opponent Seed Rank Rating Place Club Opponent
Strength		 Strength Change Win
Chance
Pool
D 2:5 BORODITSKY Ethan 20 20 U 72 Medeo Fencing Club 2779 1627 2.8 3%
Pool
D 2:5 COPEN Samuel S. 200 - U 69 LA International Fencing 1989 1625 17.3 28%
Pool
D 2:5 CAO Albert 80 94 U 86 Guanyi Fencing Academy 2192 1607 11.3 17%
Pool
D 3:4 KIM Jayden 161 - U 152 Battle Born Fencing Club 2120 1596 12.4 20%
Pool
D 1:5 JAAFAR Hamza 140 - U 146 IMasters Academy 1572 1584 26.1 51%
Pool
D 1:5 JAIN Aditya 41 46 E18 60 Team Touche Fencing Center 2578 1558 3.7 5%
T256
D 6:15 DEKERMANJI Christopher 11 11 C19 44 Swords Fencing Studio 2995 1701 13.6 3%

Silicon Valley RYC

Y-12 Men's Épée U, Y12 March 30, 2019

Place 15 of 34 Seed 33 Not ranked Rating U Academy Of Fencing Masters (AFM)

Bout Score Opponent Seed Rank Rating Place Club Opponent
Strength		 Strength Change Win
Chance
Pool
D 3:4 DOWDELL Riley 15 - U 23 Academy Of Fencing Masters (AFM) 1526 1615 33.3 55%
Pool
D 0:5 CHUNG Christopher 25 - U 22 Academy Of Fencing Masters (AFM) 1716 1582 25.5 42%
Pool
D 2:5 HOLLAND Thomas 5 - U 11 Cardinal Fencing Club 2042 1556 15.1 23%
Pool
V 5:0 NG Biwon 6 - U 24 Delta Fencing Center 1348 1541 22.4 61%
Pool
V 3:2 LEE Bryson 16 - U 17 International Fencing Academy (ca) 3098 1563 64.1 3%
T32
V 13:12 SHA Michael 22 - U 19 Swords Fencing Studio 2000 1464 249.5 25%
T16
D 0:15 DIECK Logan O. 1 19 U 1 Cardinal Fencing Club 3083 1713 11.8 3%

Silicon Valley RYC

Y-14 Men's Épée U, Y14 March 29, 2019

Place 29 of 31 Seed 31 Not ranked Rating U Academy Of Fencing Masters (AFM)

Bout Score Opponent Seed Rank Rating Place Club Opponent
Strength		 Strength Change Win
Chance
Pool
D 3:5 WEAVER Neil 30 - U 16 Academy Of Fencing Masters (AFM) 2354 1714 14.1 16%
Pool
D 0:5 MALEEV Georgy 22 - U 19 Las Positas Fencing Center 1668 1700 38.7 52%
Pool
D 1:5 MING Nathan 18 - U 20 The Fencing Center 2028 1661 21.3 29%
Pool
D 1:5 LUCERO-OLSON Aydin 3 - E19 3 Golden Gate Fencing Center 2406 1640 9.5 11%
Pool
D 1:5 PALLI Maximillian 8 - U 12 International Fencing Academy (ca) 2169 1630 15.1 19%
T32
D 4:15 COLLINS Damase 16 - U 7 West Berkeley Fencing Club 3119 1473 8.8 2%

TFC Downtown RYC

Y-12 Men's Épée U, Y12 March 9, 2019

Place 25 of 34 Seed 10 Not ranked Rating U Academy Of Fencing Masters (afm)

Bout Score Opponent Seed Rank Rating Place Club Opponent
Strength		 Strength Change Win
Chance
Pool
D 1:5 WRIGHT Christopher 1 43 U 3 Academy Of Fencing Masters (afm) 2280 1818 25.1 23%
Pool
V 5:1 BURLING Trenor 21 - U 27 Academy Of Fencing Masters (afm) 1587 1793 28.8 59%
Pool
D 3:5 VINODH Matsya 30 - U 18 Academy Of Fencing Masters (afm) 1677 1821 50.9 58%
Pool
V 3:2 NG Biwon 11 - U 33 Delta Fencing Center 1365 1770 22.3 69%
Pool
D 2:3 GULCHIN Sam 20 - U 26 Golden Gate Fencing Center 1545 1793 53.6 64%
Pool
D 1:5 YU Austin 28 - U 17 Davis Fencing Academy 2072 1739 25.5 30%
T32
D 5:15 LIU Andrew 26 - U 1 Cardinal Fencing Club 2698 1501 28.0 6%

TFC Downtown RYC

Y-14 Men's Épée U, Y14 March 8, 2019

Place 21 of 26 Seed 6 Not ranked Rating U Academy Of Fencing Masters (afm)

Bout Score Opponent Seed Rank Rating Place Club Opponent
Strength		 Strength Change Win
Chance
Pool
D 0:5 POPOVICI Andrew E. 13 - U 11 Academy Of Fencing Masters (afm) 2367 1849 30.0 22%
Pool
D 0:5 BAGCHI Aritra 21 - U 18 Academy Of Fencing Masters (afm) 2465 1819 22.3 16%
Pool
D 2:5 KUO Elvin 12 - U 3 Las Positas Fencing Center 2182 1796 33.9 28%
Pool
V 5:4 GUPTA Karan 22 - U 24 Cardinal Fencing Club 2168 1763 85.5 27%
Pool
D 0:5 GARRETT Samuel 4 - E18 1 Golden Gate Fencing Center 2228 1848 30.4 28%
T32
D 0:15 BHARGAV Siddharth 20 - U 3 Las Positas Fencing Center 2194 1593 92.1 26%

Treasure Chest RYC

Y-12 Men's Épée U, Y12 January 20, 2019

Place 19 of 33 Seed 12 Not ranked Rating U Academy Of Fencing Masters (AFM)

Bout Score Opponent Seed Rank Rating Place Club Opponent
Strength		 Strength Change Win
Chance
Pool
V 4:3 CASTELLY Luke 19 - U 18 Academy Of Fencing Masters (AFM) 2412 1498 176.1 12%
Pool
V 4:0 GULCHIN Sam 29 - U 31 Golden Gate Fencing Center 2038 1674 109.3 32%
Pool
D 2:5 DIECK Logan O. 2 12 U 2 Cardinal Fencing Club 2782 1783 13.9 7%
Pool
D 2:5 YAO Geoffrey B. 22 - U 17 Davis Fencing Academy 2592 1769 20.2 10%
Pool
D 4:5 KUO Rylan 30 - U 20 Las Positas Fencing Center 2367 1749 29.7 18%
Pool
V 3:2 ANDERSON Kai 9 - U 26 International Fencing Academy (ca) 2316 1719 129.4 18%
T32
D 9:10 RANJITH Yash M. 25 - U 14 Academy Of Fencing Masters (AFM) 2500 1667 74.0 23%

The Fencing Center RYC - Region 4

Y-12 Men's Épée U, Y12 December 1, 2018

Place 20 of 31 Seed 19 Not ranked Rating U Academy of Fencing Masters

Bout Score Opponent Seed Rank Rating Place Club Opponent
Strength		 Strength Change Win
Chance
Pool
D 3:5 BAGCHI Aritra 3 41 U 5 Academy of Fencing Masters 2357 931 10.7 2%
Pool
D 2:3 KUO Rylan 13 - U 11 Las Positas Fencing Center 2346 920 13.5 4%
Pool
V 5:2 ANDERSON Kai 29 - U 30 International Fencing Academy (ca) 2477 907 415.6 2%
Pool
V 5:3 LAURIMAA Emil 8 - U 24 West Berkeley Fencing Club 2203 1323 202.0 14%
Pool
D 1:5 GUPTA Karan 22 - U 12 Cardinal Fencing Club 2384 1525 26.8 11%
T32
D 7:15 BLANCO Renn 16 - U 13 Academy of Fencing Masters 2431 1769 102.7 25%

The Fencing Center RYC - Region 4

Y-14 Men's Épée U, Y14 November 30, 2018

Place 24 of 25 Seed 22 Not ranked Rating U Academy of Fencing Masters

Bout Score Opponent Seed Rank Rating Place Club Opponent
Strength		 Strength Change Win
Chance
Pool
D 2:5 GARRETT Samuel 3 - E18 11 Golden Gate Fencing Center 2182 1153 43.8 9%
Pool
D 1:5 MALEEV Georgy 11 - U 18 Las Positas Fencing Center 1901 1109 64.3 20%
Pool
D 0:5 COLLINS Damase 7 - U 1 West Berkeley Fencing Club 3007 1045 7.8 2%
Pool
D 1:5 KATZ Matheo 19 - U 21 International Fencing Academy (ca) 1442 1037 97.8 31%
Pool
D 1:5 LIU Felix 6 - U 6 Cardinal Fencing Club 2486 939 7.8 2%
T32
D 1:15 PALLI Maximillian 24 - U 3 International Fencing Academy (ca) 1460 2233 463.5 79%

AFM Start of Season RYC

Y-14 Men's Épée U, Y14 September 29, 2018

Place 36 of 37 Seed 9 Not ranked Rating U Academy Of Fencing Masters (AFM)

Bout Score Opponent Seed Rank Rating Place Club Opponent
Strength		 Strength Change Win
Chance
Pool
D 1:5 WEAVER Neil 37 - U 24 Academy Of Fencing Masters (AFM) 2500 1438 74.0 18%
Pool
D 0:5 LIU Kirk D. 4 - U 9 Academy Of Fencing Masters (AFM) 2500 1364 62.6 16%
Pool
D 2:5 KATZ Matheo 20 - U 16 International Fencing Academy (CA) 1832 1301 113.4 30%
Pool
D 0:5 RYAN Seth C. 30 - U 3 Davis Fencing Academy 3377 1188 5.9 1%
Pool
D 2:5 KUO Elvin 27 - U 13 Las Positas Fencing Center 2564 1182 29.2 6%
T64
D 2:13 SMITH Zane A. 7 - U 3 Cardinal Fencing Club 2500 2496 263.3 50%

AFM Start of Season RYC

Y-12 Men's Épée U, Y12 September 28, 2018

Place 16 of 19 Seed 17 Not ranked Rating U Academy Of Fencing Masters (AFM)

Bout Score Opponent Seed Rank Rating Place Club Opponent
Strength		 Strength Change Win
Chance
Pool
D 1:5 KNUDSEN Travis 15 - U 9 Academy Of Fencing Masters (AFM) 2500 2500 420.5 50%
Pool
D 3:5 LAT Devin 8 - U 15 Academy Of Fencing Masters (AFM) 2079 2079 351.3 50%
Pool
D 4:5 ALVAREZ Ian T. 2 24 U 3 Cardinal Fencing Club 3272 1728 55.8 7%
Pool
D 0:5 LATIF IMRAN ZAKARIYYA 5 - U 3 LA International Fencing 2219 1672 175.2 29%
Pool
D 2:5 WRIGHT Christopher 12 - U 8 Academy Of Fencing Masters (AFM) 2727 1497 59.5 10%
T32
V 15:13 ARUN Madhav 7 - U 17 Academy Of Fencing Masters (AFM) 2500 2500 420.5 50%
T16
D 5:15 ALVAREZ Ian T. 2 24 U 3 Cardinal Fencing Club 2500 2921 424.5 63%