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Statistics Profile

Derek Mayo

2001
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Win/loss statistics

2025-2026 2024-2025 2023-2024 2022-2023 Before 2022 All time
Victories - - - - 3 3
Losses - - - - 8 8
Win ratio - - - - 27.3% 27.3%
Pool victories - - - - 3 3
Pool losses - - - - 6 6
Pool win ratio - - - - 33.3% 33.3%
DE victories - - - - - -
DE losses - - - - 2 2
DE win ratio - - - - 0.0% 0.0%

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† - - - - 2 2
Easy wins % - - - - 66.7% 66.7%
Close wins‡ - - - - - -
Close wins % - - - - 0.0% 0.0%
Close losses‡ - - - - 1 1
Close losses % - - - - 12.5% 12.5%
Big losses† - - - - 7 7
Big losses % - - - - 87.5% 87.5%

† 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 1
Victories % - - - - 33.3% 33.3%
Losses - - - - - -
Losses % - - - - 0.0% 0.0%
Total - - - - 1 1
Total % - - - - 9.1% 9.1%

Events

2025-2026 2024-2025 2023-2024 2022-2023 Before 2022 All time
Events - - - - 2 2
Tournaments - - - - 2 2

Competition history

2 competitions, 11 bouts

Gryphon-Murrieta "E & Under" Men/Women Foil

E & Under Men's Foil E1, E October 21, 2018

Place 13 of 15 Seed 9 Not ranked Rating U Polytechnic School

Bout Score Opponent Seed Rank Rating Place Club Opponent
Strength		 Strength Change Win
Chance
Pool
V 4:2 GILLAM Beau 10 - U 11 Polytechnic School 1322 2137 62.2 83%
Pool
D 1:5 BHATTI Majid R. 4 - U 9 Polytechnic School 1656 2200 242.0 75%
Pool
D 1:5 MOORE Matthew 3 - U 6 Gryphon Fencing 2700 1958 51.3 18%
Pool
D 0:5 SELIVANOV Adam 8 - U 2 United Fencing Academy / Calabasas High School 2126 1906 101.5 38%
T16
D 13:15 KIM Ian 11 - U 3 Polytechnic School 2496 2079 266.3 36%

3 FOIL Event: "Unrated" Men & Womens Foil & Novice

Unrated Men's Foil E1, U October 14, 2018

Place 18 of 25 Seed 7 Not ranked Rating U Polytechnic School

Bout Score Opponent Seed Rank Rating Place Club Opponent
Strength		 Strength Change Win
Chance
Pool
V 5:0 BECERRA Diego 16 - U 25 Polytechnic School 2079 2500 331.8 63%
Pool
V 5:1 LAVERY Ryan 22 - U 20 Polytechnic School 2921 2832 375.4 47%
Pool
D 1:5 CHENG Matthew S. 10 - U 2 Orange County Fencing Center 2048 3207 716.2 89%
Pool
D 1:5 KIM Banseok 2 - U 7 Anaheim Hills Fencers Club 2441 2491 224.5 52%
Pool
D 0:5 KACZOR Gunnar 4 - U 8 Gryphon Fencing 2624 2266 129.0 34%
T32
D 8:15 KIM Ian 14 - U 15 Polytechnic School 2500 2500 420.5 50%