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Statistics Profile

Cosette Upender

2005
Silicon Valley Fencing Center
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Win/loss statistics

2025-2026 2024-2025 2023-2024 2022-2023 Before 2022 All time
Victories - - - - 14 14
Losses - - - - 29 29
Win ratio - - - - 32.6% 32.6%
Pool victories - - - - 11 11
Pool losses - - - - 23 23
Pool win ratio - - - - 32.4% 32.4%
DE victories - - - - 3 3
DE losses - - - - 6 6
DE win ratio - - - - 33.3% 33.3%

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 % - - - - 21.4% 21.4%
Close wins‡ - - - - 4 4
Close wins % - - - - 28.6% 28.6%
Close losses‡ - - - - 2 2
Close losses % - - - - 6.9% 6.9%
Big losses† - - - - 15 15
Big losses % - - - - 51.7% 51.7%

† 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 - - - - 2 2
Victories % - - - - 14.3% 14.3%
Losses - - - - 2 2
Losses % - - - - 6.9% 6.9%
Total - - - - 4 4
Total % - - - - 9.3% 9.3%

Events

2025-2026 2024-2025 2023-2024 2022-2023 Before 2022 All time
Events - - - - 6 6
Tournaments - - - - 6 6

Competition history

6 competitions, 43 bouts

The Fencing Center RYC

Y-14 Women's Foil C2, Y14 September 14, 2019

Place 30 of 47 Seed 32 Not ranked Rating U

Bout Score Opponent Seed Rank Rating Place Club Opponent
Strength		 Strength Change Win
Chance
Pool
V 5:4 THOMAS Saejel 30 - U 32 California Fencing Academy 1361 2129 9.5 89%
Pool
D 4:5 LUO Sandra J. 18 - U 27 San Francisco Fencers Club 2417 2139 23.6 33%
Pool
D 2:5 PANT Anisha 11 72 E19 5 Silicon Valley Fencing Center 2768 2115 11.4 15%
Pool
D 2:5 SUN Chien-Yu 37 - U 18 Academy Of Fencing Masters (afm) 2570 2104 16.2 23%
Pool
V 5:3 CHOI Kailyn 35 - U 45 San Diego Fencing Center 1257 2088 7.4 90%
Pool
D 3:5 YHIP Mikaela M. 4 34 C19 2 Massialas Foundation (m Team) 2900 2095 7.5 10%
T64
V 15:10 GREEN Perri L. 23 - U 35 Silicon Valley Fencing Center 1515 2064 75.5 76%
T32
D 3:15 PANT Anisha 11 72 E19 5 Silicon Valley Fencing Center 3023 2140 37.0 10%

Back to School RYC

Cadet Women's Foil B2, CDT September 2, 2019

Place 34 of 36 Seed 36 Not ranked Rating U Silicon Valley Fencing Center

Bout Score Opponent Seed Rank Rating Place Club Opponent
Strength		 Strength Change Win
Chance
Pool
D 0:5 KOROL Dana 12 - C18 3 Academy Of Fencing Masters (AFM) 2593 2129 20.9 23%
Pool
D 2:5 ALTEN Ayaka 13 - C18 20 Silicon Valley Fencing Center 2762 2108 13.8 15%
Pool
D 1:5 SOOD Ishani S. 1 - B19 2 California Fencing Academy 2998 2095 7.5 7%
Pool
D 1:5 XU Marie-Anne J. 22 - E19 23 Massialas Foundation (m Team) 2497 2087 21.2 25%
Pool
V 5:2 YIN Helen 27 - E19 32 Massialas Foundation (m Team) 2531 2066 63.3 23%
T64
D 5:15 WALBERT Charlotte B. 29 - U 31 Marin Fencing Academy LLC 2613 2166 101.5 28%

CenCal 2019 Div II/III/VET Summer Nat Quals

Div II Women's Foil E1, DV2 May 5, 2019

Place 7 of 9 Seed 6 Not ranked Rating U Silicon Valley Fencing Center

Bout Score Opponent Seed Rank Rating Place Club Opponent
Strength		 Strength Change Win
Chance
Pool
V 5:3 RAMAN Tanvi 3 - D18 4 Silicon Valley Fencing Center 2448 2249 89.4 38%
Pool
D 3:5 SHIH Diane 1 - C19 1 California Fencing Academy 2638 2338 42.6 32%
Pool
V 5:4 HSIUNG Samantha 8 - U 8 California Fencing Academy 1997 2296 40.0 68%
Pool
V 5:3 KIM Hyunchae Y. 5 - U 6 California Fencing Academy 2323 2336 56.5 51%
Pool
D 1:5 LIN Joyce 9 - U 2 Le Club Touche / V Fencing Club 2091 2392 75.2 68%
Pool
D 2:5 CHEN Jephanie Y. 7 - U 9 The Fencing Center 1240 2317 117.2 94%
Pool
D 2:5 LEE Caitlin S. 4 - U 5 Academy Of Fencing Masters (afm) 2159 2200 43.9 52%
Pool
D 3:5 KOROL Dana 2 - C18 3 Academy Of Fencing Masters (afm) 2505 2156 26.6 29%
T8
D 1:15 SHIH Diane 1 - C19 1 California Fencing Academy 2885 2257 91.6 20%

Silicon Valley RYC

Y-14 Women's Foil C2, Y14 March 30, 2019

Place 30 of 41 Seed 38 Not ranked Rating U

Bout Score Opponent Seed Rank Rating Place Club Opponent
Strength		 Strength Change Win
Chance
Pool
D 1:5 YHIP Mikaela M. 15 132 C19 7 Massialas Foundation (m Team) 2696 2181 55.2 22%
Pool
V 5:1 DERMETZIS Adriana 23 - U 39 Las Positas Fencing Center 1815 2126 67.7 67%
Pool
D 0:5 PANT Anisha 11 96 U 22 Silicon Valley Fencing Center 2961 2193 28.2 12%
Pool
D 0:5 CASTANEDA Erika L. 2 47 D19 9 Rain City Fencing Center / Academy Of Fencing Masters (AFM) 3027 2165 21.4 9%
Pool
V 5:4 KIM Iris 33 - U 11 California Fencing Academy 3089 2144 181.3 9%
Pool
D 2:5 UMAP Arna 24 - U 32 California Fencing Academy 2339 2325 76.3 49%
T64
V 15:6 NICKOLOV Nora 37 - U 35 San Francisco Fencers Club 1619 2219 129.9 75%
T32
D 4:15 CASTANEDA Erika L. 2 47 D19 9 Rain City Fencing Center / Academy Of Fencing Masters (AFM) 3078 2349 91.7 17%

Treasure Chest RYC

Y-14 Women's Foil C2, Y14 January 20, 2019

Place 33 of 43 Seed 37 Not ranked Rating U

Bout Score Opponent Seed Rank Rating Place Club Opponent
Strength		 Strength Change Win
Chance
Pool
D 2:5 WALBERT Charlotte B. 34 - U 27 Marin Fencing Academy LLC 2500 2571 149.4 53%
Pool
D 1:5 SUN Chien-Yu 21 - U 19 Academy Of Fencing Masters (AFM) 2627 2422 151.8 39%
Pool
V 5:2 DERMETZIS Adriana 32 - U 34 Las Positas Fencing Center 1860 2270 91.9 70%
Pool
D 2:5 SHITAMOTO Audrey F. 7 79 D18 9 Silicon Valley Fencing Center 2488 2362 125.4 43%
Pool
D 2:4 DAVIS Bonnie Z. 8 83 U 16 California Fencing Academy 2806 2237 55.6 20%
T64
D 6:15 LEE Bethanie 16 - D18 32 California Fencing Academy 3025 2372 152.9 23%

Bay Cup at AFM-SUN: Y14WF2, Y14MF2, JWF2, JMF2

Y-14 Women's Foil U, Y14 October 28, 2018

Place 13 of 22 Seed 17 Not ranked Rating U Silicon Valley Fencing Center

Bout Score Opponent Seed Rank Rating Place Club Opponent
Strength		 Strength Change Win
Chance
Pool
D 1:5 LEE Bethanie 14 - U 6 California Fencing Academy 3152 2500 297.7 27%
Pool
D 1:5 SUN Ruoxi 3 - E18 3 Academy of Fencing Masters 2642 2202 270.2 32%
Pool
V 3:2 DAVIS Bonnie Z. 6 - U 16 California Fencing Academy 2731 1932 593.0 17%
Pool
V 3:0 WONG Valerie K. 11 - U 21 Massialas Foundation (M Team) 1375 2525 46.0 90%
T32
V 15:2 WONG Valerie K. 11 - U 21 Massialas Foundation (M Team) 2079 2500 331.8 63%
T16
D 8:9 SUN Chienyu 22 - U 1 Academy of Fencing Masters 2704 2832 459.9 55%