Statistics Profile

Derek Ding

2014
Maximum Fencing Club

Win/loss statistics

2025-2026 2024-2025 2023-2024 2022-2023 Before 2022 All time
Victories 14 1 - - - 15
Losses 33 5 - - - 38
Win ratio 29.8% 16.7% - - - 28.3%
Pool victories 12 1 - - - 13
Pool losses 25 4 - - - 29
Pool win ratio 32.4% 20.0% - - - 31.0%
DE victories 2 - - - - 2
DE losses 8 1 - - - 9
DE win ratio 20.0% 0.0% - - - 18.2%

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† 1 1 - - - 2
Easy wins % 7.1% 100.0% - - - 13.3%
Close wins‡ 6 - - - - 6
Close wins % 42.9% 0.0% - - - 40.0%
Close losses‡ 7 2 - - - 9
Close losses % 21.2% 40.0% - - - 23.7%
Big losses† 12 1 - - - 13
Big losses % 36.4% 20.0% - - - 34.2%

† 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 3 - - - - 3
Victories % 21.4% 0.0% - - - 20.0%
Losses 2 - - - - 2
Losses % 6.1% 0.0% - - - 5.3%
Total 5 - - - - 5
Total % 10.6% 0.0% - - - 9.4%

Events

2025-2026 2024-2025 2023-2024 2022-2023 Before 2022 All time
Events 8 1 - - - 9
Tournaments 8 1 - - - 9

Competition history

9 competitions, 53 bouts

BIDA FENCING ACADEMY GRAND PRIX - STAGE 5

Y-12 Mixed Épée U, Y12 April 26, 2026

Place 7 of 9 Seed 6 Not ranked Rating U Maximum Fencing Club

Bout Score Opponent Seed Rank Rating Place Club Opponent
Strength		 Strength Change Win
Chance
Pool
D 3:5 BERBEGA Polina 3 - U 8 Bida Fencing Academy 326 401 103.2 54%
Pool
D 4:5 SALIM Ethan 9 - U 3 Academy Of Fencing Masters (AFM) - - - -
Pool
V 5:4 USHAKOV Richard 2 - U 2 Bida Fencing Academy - - - -
T8
D 8:15 USHAKOV Richard 2 - U 2 Bida Fencing Academy - - - -

AFM Youth and Cadet Cup - Event #4

Y-12 Men's Épée U, Y12 March 29, 2026

Place 9 of 24 Seed 6 Not ranked Rating U Maximum Fencing Club

Bout Score Opponent Seed Rank Rating Place Club Opponent
Strength		 Strength Change Win
Chance
Pool
V 5:4 DARMSTADT-JORY Torben 19 - U 23 East Bay Fencers gym 152 202 53.8 53%
Pool
V 5:4 BRANDWAJN Philippe 14 - U 18 Academy Of Fencing Masters (AFM) 432 255 64.2 39%
Pool
D 3:5 BARKER Vincent 11 - U 10 Academy Of Fencing Masters (AFM) 318 320 48.3 50%
Pool
V 5:4 BOROWICZ Lukasz 3 - U 19 Academy Of Fencing Masters (AFM) 177 271 40.5 56%
Pool
V 4:2 SZETO Jonathan 21 - U 6 Academy Of Fencing Masters (AFM) 811 312 78.1 21%
T16
D 9:15 SALIM Ethan 2 - U 8 Academy Of Fencing Masters (AFM) 1323 923 129.2 30%

Maximum Epee Challenge UNSANCTIONED

Y-12 Mixed Épée U, Y12 March 22, 2026

Place 9 of 21 Seed 5 Not ranked Rating U Maximum fencing Club

Bout Score Opponent Seed Rank Rating Place Club Opponent
Strength		 Strength Change Win
Chance
Pool
V 5:3 NHO Lucas 14 - U 17 Maximum fencing Club - - - -
Pool
V 4:2 PARK Christine 11 - U 20 Academy Of Fencing Masters (AFM) -62 323 95.3 70%
Pool
V 5:4 AGLIPAY Alyssa 20 - U 18 Academy Of Fencing Masters (AFM) 501 419 147.3 46%
Pool
D 4:5 TRUONG Chloe 18 - U 1 Bida Fencing Academy 917 566 76.6 30%
Pool
D 3:5 LI Elaine 15 - U 6 Bayside Fencing Club / Academy Of Fencing Masters (AFM) 658 489 88.2 40%
Pool
V 5:3 ABEYSINGHE Sayul 2 - U 10 Academy Of Fencing Masters (AFM) - - - -
T16
D 8:12 MENDIRATTA Olivia 12 - U 8 Academy Of Fencing Masters (AFM) 1194 2805 1099.2 96%

TFC Feb II 2026 Fence-a-thon

Y-12 Mixed Épée U, Y12 February 22, 2026

Place 7 of 10 Seed 6 Not ranked Rating U Maximum Fencing Club

Bout Score Opponent Seed Rank Rating Place Club Opponent
Strength		 Strength Change Win
Chance
Pool
D 4:5 KIM Christian 1 - U 6 Maximum Fencing Club - - - -
Pool
V 4:1 LIN Conner 4 - U 8 Academy Of Fencing Masters (AFM) - - - -
Pool
D 2:5 BOROVIKOV Alexander 9 - U 2 Academy Of Fencing Masters (AFM) - - - -
Pool
D 4:5 AKKARA Skyler 10 - U 3 Bayside Fencing Club - - - -
T16
V 15:9 TSE Etty 7 - U 10 Maximum Fencing Club 1333 2718 86.4 92%
T8
D 5:15 AKKARA Skyler 10 - U 3 Bayside Fencing Club - - - -

Maximum Epee Challenge

Y-12 Mixed Épée U, Y12 January 25, 2026

Place 16 of 21 Seed 1 Not ranked Rating U Maximum Fencing Club

Bout Score Opponent Seed Rank Rating Place Club Opponent
Strength		 Strength Change Win
Chance
Pool
D 2:5 TSE Emma 8 - U 15 Maximum Fencing Club 313 822 368.5 74%
Pool
D 2:5 LEUNG Joon 10 - U 3 Maximum fencing Club - - - -
Pool
D 3:4 SANTIAGO Mara 16 - U 3 Bida Fencing Academy 755 453 130.1 34%
Pool
D 2:5 LIN Logan 12 - U 2 Maximum fencing Club - - - -
Pool
V 5:0 JIA Aiden 17 - U 21 MAXIMUM FENCING CLUB - - - -
T32
V 15:11 TSE Etty 9 - U 17 Maximum Fencing Club 1564 2500 218.5 81%
T16
D 6:15 LEUNG Joon 10 - U 3 Maximum fencing Club - - - -

Cozmx Fall RYC/RJCC

Y-12 Men's Épée U, Y12 November 23, 2025

Place 34 of 36 Seed 17 Not ranked Rating U Maximum Fencing Club

Bout Score Opponent Seed Rank Rating Place Club Opponent
Strength		 Strength Change Win
Chance
Pool
D 3:5 EVANS Harvey 21 - U 23 Fresno Fencing Club 104 325 98.6 63%
Pool
D 2:5 LIN Conner 18 - U 28 Academy Of Fencing Masters (AFM) 379 226 59.5 41%
Pool
D 0:5 SAMOYLOV Daniel 5 93 U 2 Academy Of Fencing Masters (AFM) 1058 166 13.9 8%
Pool
V 5:4 PEREZ Atticus 35 - U 24 Bayside Fencing Club 269 153 72.4 43%
Pool
D 1:5 PARK Sihoon 27 - U 3 LA International Fencing 824 225 23.4 17%
T64
D 3:15 BUSH Andrew 16 - U 31 Team Touche Fencing Center 1566 1061 137.7 26%

AFM Super Regional SYC/RJCC/ROC Div1A/Vet

Y-12 Men's Épée C2, Y12 November 2, 2025

Place 109 of 116 Seed 77 Not ranked Rating U Maximum Fencing Club

Bout Score Opponent Seed Rank Rating Place Club Opponent
Strength		 Strength Change Win
Chance
Pool
D 1:5 LU Ian 16 38 U 9 Kaizen Academy LLC 1258 664 54.2 19%
Pool
D 0:5 YOO Lucas 19 46 U 16 TeamK Fencing 1231 609 46.6 18%
Pool
D 0:5 YIM Antonio 69 - U 23 Yang Fencing Club 1044 563 54.3 24%
Pool
D 3:5 DEMIRCHIAN Edward 50 - U 74 LA International Fencing 621 509 86.4 43%
Pool
D 4:5 LI Ethan 53 - U 88 Academy Of Fencing Masters (AFM) 338 422 97.6 55%
T128
D 8:15 CAREY John 29 83 U 19 Windy City Fencing-Chicago 1736 1229 167.7 28%

TFC September Fence-a-thon

Y-12 Mixed Épée U, Y12 September 21, 2025

Place 14 of 15 Seed 10 Not ranked Rating U Maximum Fencing Club

Bout Score Opponent Seed Rank Rating Place Club Opponent
Strength		 Strength Change Win
Chance
Pool
D 3:5 KIM Christian 9 - U 7 Maximum Fencing Club - - - -
Pool
D 1:5 GACIOCH Calvin 5 - U 6 Academy Of Fencing Masters (AFM) - - - -
Pool
D 2:5 TRUONG Chloe 15 - U 2 Bida Fencing Academy 756 2500 1432.1 96%
Pool
D 4:5 CHEN Soleste 3 - U 12 San Francisco Fencing Academy 1059 1068 245.9 50%
T16
D 6:15 AKKARA Skyler 6 - U 3 Academy Of Fencing Masters (AFM) - - - -

AFM Youth and Cadet Cup - Event #4

Y-10 Men's Épée U, Y10 March 23, 2025

Place 14 of 18 Seed 8 Not ranked Rating U Maximum Fencing Club

Bout Score Opponent Seed Rank Rating Place Club Opponent
Strength		 Strength Change Win
Chance
Pool
D 1:5 LIN Logan 9 - U 5 Maximum Fencing Club 1104 2500 1233.2 91%
Pool
D 4:5 AKKARA Skyler 5 - U 13 Academy Of Fencing Masters (AFM) 579 1267 526.5 80%
Pool
V 5:1 ABEYSINGHE Sayul 18 - U 16 Academy Of Fencing Masters (AFM) 614 740 185.1 57%
Pool
D 3:5 MATUSOW Brandon 12 - U 3 Academy Of Fencing Masters (afm) 980 925 164.2 47%
Pool
D 2:5 BOROVIKOV Sasha 2 - U 1 Academy Of Fencing Masters (AFM) 1075 761 97.6 33%
T16
D 8:10 WANG Franklin 4 - U 2 Maximum Fencing Club 1021 2500 1271.3 92%