Statistics Profile

Derek Zhao

2008

Oregon Fencing Alliance

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	2025-2026	2024-2025	2023-2024	2022-2023	Before 2022	All time
Victories	-	-	-	3	-	3
Losses	-	-	-	26	-	26
Win ratio	-	-	-	10.3%	-	10.3%
Pool victories	-	-	-	2	-	2
Pool losses	-	-	-	21	-	21
Pool win ratio	-	-	-	8.7%	-	8.7%
DE victories	-	-	-	1	-	1
DE losses	-	-	-	5	-	5
DE win ratio	-	-	-	16.7%	-	16.7%

Seasons start on August 1 and end on July 31.

	2025-2026	2024-2025	2023-2024	2022-2023	Before 2022	All time
Easy wins^†	-	-	-	1	-	1
Easy wins %	-	-	-	33.3%	-	33.3%
Close wins^‡	-	-	-	-	-	-
Close wins %	-	-	-	0.0%	-	0.0%
Close losses^‡	-	-	-	2	-	2
Close losses %	-	-	-	7.7%	-	7.7%
Big losses^†	-	-	-	17	-	17
Big losses %	-	-	-	65.4%	-	65.4%

^† 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.

	2025-2026	2024-2025	2023-2024	2022-2023	Before 2022	All time
Events	-	-	-	5	-	5
Tournaments	-	-	-	5	-	5

Competition history

5 competitions, 29 bouts

Y-14 Men's Saber U, Y14 May 7, 2023

Place 2 of 2 Seed 1 Not ranked Rating U Oregon Fencing Alliance

Bout		Score	Opponent	Country	Seed	Rank	Rating	Place	Club	Opponent Strength	Strength	Change	Win Chance
Pool Log in or create an account to report a bout correction.	D	3:5	SHIH William		2	-	U	1	PDX Fencing	760	760	59.0	50%
T2 Log in or create an account to report a bout correction.	D	12:15	SHIH William		2	-	U	1	PDX Fencing	1102	1328	197.6	61%

Y-14 Men's Saber C2, Y14 March 24, 2023

Place 75 of 85 Seed 79 Not ranked Rating U Oregon Fencing Alliance

Bout		Score	Opponent	Seed	Rank	Rating	Place	Club	Opponent Strength	Strength	Change	Win Chance
Pool Log in or create an account to report a bout correction.	D	1:5	TAO Jeffrey	1	7	B22	9	Spartak	2551	644	0.5	< 1%
Pool Log in or create an account to report a bout correction.	D	3:5	WANG Tiger	27	96	U	31	LA Fencing Academy of Pomona	1826	643	7.4	3%
Pool Log in or create an account to report a bout correction.	D	1:5	LI Yidong A.	26	90	U	35	Laguna Fencing Center	1802	636	7.5	4%
Pool Log in or create an account to report a bout correction.	V	5:1	KOVACHEV Martin	81	-	U	45	Laguna Fencing Center	1580	628	174.3	7%
Pool Log in or create an account to report a bout correction.	D	3:5	LI Philip	50	-	U	59	Southern California Fencing Academy (SOCALFA)	1259	803	33.1	24%
Pool Log in or create an account to report a bout correction.	D	2:5	BRIMMER Robert (Trey)	53	-	U	16	Las Vegas Fencing Academy	1754	770	10.0	6%
T128 Log in or create an account to report a bout correction.	D	1:15	CAO Oliver	51	-	U	55	Laguna Fencing Center	2116	1401	73.8	17%

Y-14 Men's Saber U, Y14 February 4, 2023

Place 48 of 52 Seed 35 Not ranked Rating U Oregon Fencing Alliance

Bout		Score	Opponent	Seed	Rank	Rating	Place	Club	Opponent Strength	Strength	Change	Win Chance
Pool Log in or create an account to report a bout correction.	V	5:2	ZHU Alexander	30	-	U	36	Oregon Fencing Alliance	1199	559	199.4	17%
Pool Log in or create an account to report a bout correction.	D	2:5	CHEN Cooper	50	-	U	45	Laguna Fencing Center	1563	759	24.3	11%
Pool Log in or create an account to report a bout correction.	D	0:5	YAP Kah Kai (Cayden)	20	112	U	5	Halberstadt Fencers' Club	2015	734	6.5	2%
Pool Log in or create an account to report a bout correction.	D	0:5	HRISTOV Kris	14	95	U	3	Premier Fencing Academy LLC	1915	728	8.5	3%
Pool Log in or create an account to report a bout correction.	D	3:5	SHIH William	46	-	U	36	PDX Fencing	800	719	72.5	45%
Pool Log in or create an account to report a bout correction.	D	1:5	HWANG Jayden	3	29	E22	11	LA Fencing Academy of Pomona	2087	647	3.3	1%
T64 Log in or create an account to report a bout correction.	D	0:15	CAO Oliver	43	-	U	23	Laguna Fencing Center	2116	1505	104.1	21%

Y-14 Men's Saber U, Y14 October 23, 2022

Place 21 of 22 Seed 8 Not ranked Rating U Oregon Fencing Alliance

Bout		Score	Opponent	Seed	Rank	Rating	Place	Club	Opponent Strength	Strength	Change	Win Chance
Pool Log in or create an account to report a bout correction.	D	1:5	AUTREY Adrien	18	-	U	8	Oregon Fencing Alliance	1261	762	75.9	24%
Pool Log in or create an account to report a bout correction.	D	1:5	ZHU Alexander	16	-	U	18	Oregon Fencing Alliance	1163	686	69.3	25%
Pool Log in or create an account to report a bout correction.	D	2:5	LI Allan	20	-	U	7	PDX Fencing	1468	617	30.8	11%
Pool Log in or create an account to report a bout correction.	D	1:5	ZHOU Brian	9	-	U	11		1585	586	20.8	7%
Pool Log in or create an account to report a bout correction.	D	0:5	YERRAMILLI Tejas	1	-	D22	3	Salle Auriol Seattle	1998	565	5.5	2%
T32 Log in or create an account to report a bout correction.	D	2:15	MACARIO Benjamin	12	-	U	12	Washington Fencing Academy	1613	1847	341.6	61%

Y-14 Men's Saber U, Y14 September 10, 2022

Place 16 of 18 Seed 9 Not ranked Rating U Oregon Fencing Alliance

Bout		Score	Opponent	Seed	Rank	Rating	Place	Club	Opponent Strength	Strength	Change	Win Chance
Pool Log in or create an account to report a bout correction.	D	1:5	SMITH Parker	18	-	U	13	Oregon Fencing Alliance	1590	2500	952.2	81%
Pool Log in or create an account to report a bout correction.	D	4:5	STURGEON Cole	16	-	U	6	Oregon Fencing Alliance	1542	1548	327.0	50%
Pool Log in or create an account to report a bout correction.	D	1:5	YERRAMILLI Tejas	3	-	D22	3	Salle Auriol Seattle	1916	1221	100.7	18%
Pool Log in or create an account to report a bout correction.	D	1:5	DOLEV Ido	4	-	U	9	PDX Fencing	1104	1120	202.9	51%
Pool Log in or create an account to report a bout correction.	D	1:5	ZHU Alexander	15	-	U	12	Oregon Fencing Alliance	1024	917	155.5	44%
T32 Log in or create an account to report a bout correction.	V	15:9	KANG Alan	10	-	U	17	PDX Fencing	1195	2500	141.4	88%
T16 Log in or create an account to report a bout correction.	D	1:15	YERRAMILLI Tejas	3	-	D22	3	Salle Auriol Seattle	1896	2641	794.4	78%