Jiawen Zeng

1998

Win/Loss Statistics

2025-2026 2024-2025 2023-2024 2022-2023 Before 2022 All Time
Victories 12 3 - - 1 16
Losses 27 11 - - 6 44
Win Ratio 30.8% 21.4% - - 14.3% 26.7%
Pool Victories 11 3 - - 1 15
Pool Losses 21 9 - - 5 35
Pool Win Ratio 34.4% 25.0% - - 16.7% 30.0%
DE Victories 1 - - - - 1
DE Losses 6 2 - - 1 9
DE Win Ratio 14.3% 0.0% - - 0.0% 10.0%

Note: Seasons start on August 1st and end on July 31st.

Scores

2025-2026 2024-2025 2023-2024 2022-2023 Before 2022 All Time
Easy wins† 1 - - - - 1
Easy wins as % of wins 8.3% 0.0% - - 0.0% 6.2%
Close wins‡ 4 - - - - 4
Close wins as % of all wins 33.3% 0.0% - - 0.0% 25.0%
Close losses‡ 3 2 - - - 5
Close losses as % of all losses 11.1% 18.2% - - 0.0% 11.4%
Big losses† 14 6 - - 2 22
Big losses as % of all losses 51.9% 54.5% - - 33.3% 50.0%

† Easy victories or big losses are those with the score difference of 4 or more touches in a pool, 7 or more touches in direct elimination, and 5 or more in veteran and youth direct elimination.
‡ Close bouts are those with the score difference of 1 or fewer touches in a pool, 3 or fewer touches in direct elimination, or 2 or fewer touches in veteran or youth direct elimination.

Events

2025-2026 2024-2025 2023-2024 2022-2023 Before 2022 All Time
Events 6 2 - - 1 9
Tournaments 3 2 - - 1 6

Competition History

Duel of the East Coast ROC/RJCC/RYC

Div I-A Women's Saber (E1, D1A), October 13, 2025
Place 5 of 7, Seed 7, Not ranked, Rating U, Manhattan Fencing Center
Bout Score Opponent Seed Rank Rating Place Club Opponent
Strength		 Strength Change Chance of
Victory
Pool V 5:2 NADINA Ksenia 6 U 7 Fencing Academy Of Philadelphia - North 1282 1210 33.6 45%
Pool D 2:5 PRESANTH Nandana 1 C24 3 Advance Fencing And Fitness Academy / Sebastiani Fencing Academy 1769 1243 12.8 20%
Pool V 5:3 PARK Haylie 2 D25 1 Aura Fencing Academy 1763 1230 51.7 19%
Pool D 4:5 LEE Kaitlin 4 D25 2 Aura Fencing Academy 1633 1282 16.5 28%
Pool D 1:5 WANG JiaQi 3 D25 3 Advance Fencing And Fitness Academy / Wanglei International Fencing Club 1746 1266 12.8 22%
Pool D 3:5 JUNG Elise 5 E25 6 Allegro Fencing Center 1282 1253 25.6 48%
T8 D 5:15 LEE Kaitlin 4 D25 2 Aura Fencing Academy 1732 1163 63.3 20%

Duel of the East Coast ROC/RJCC/RYC

Div II Women's Saber (E1, DV2), October 12, 2025
Place 6 of 13, Seed 9, Not ranked, Rating U, Manhattan Fencing Center
Bout Score Opponent Seed Rank Rating Place Club Opponent
Strength		 Strength Change Chance of
Victory
Pool D 1:5 MCCARTHY Nora Louisa Abrous 13 U 7 Tim Morehouse Fencing Club 1177 1239 41.2 54%
Pool V 5:4 PIENKOWSKI Olivia 12 U 11 Allegro Fencing Center / Stamford Fencing Center, LLC 1056 1198 29.8 59%
Pool V 5:2 NADINA Ksenia 7 U 13 Fencing Academy Of Philadelphia - North 1314 1228 38.6 44%
Pool D 1:5 MUKHERJEE Moupriya 6 E24 9 Shoreline Fencers Club 1242 1266 34.5 52%
Pool D 4:5 BIRNSTILL Reese 4 D24 1 Temple University NCAA / Mission Fencing Center 1952 1232 9.2 12%
Pool D 3:5 WANG JiaQi 1 D25 3 Advance Fencing And Fitness Academy / Wanglei International Fencing Club 1769 1223 13.1 19%
T16 V 15:12 PIENKOWSKI Olivia 12 U 11 Allegro Fencing Center / Stamford Fencing Center, LLC 1251 961 241.8 35%
T8 D 5:15 BIRNSTILL Reese 4 D24 1 Temple University NCAA / Mission Fencing Center 2068 1203 39.7 11%

Premier Challenge ROC/RJCC/RYC

Div II Women's Saber (D1, DV2), September 27, 2025
Place 20 of 34, Seed 32, Not ranked, Rating U, Manhattan Fencing Center
Bout Score Opponent Seed Rank Rating Place Club Opponent
Strength		 Strength Change Chance of
Victory
Pool V 5:2 CRONIN Kayla H. 33 U 28 Blackstone Valley Fencing Academy 1127 1087 52.5 47%
Pool V 5:3 ROHATGI Saanvi 21 U 10 Integrity Fencing Studio 1293 1140 56.6 40%
Pool V 5:3 GROSSMAN Ann 23 U 33 Scarsdale Fencing Center 569 1196 16.0 83%
Pool D 1:5 BARNES Sarah 12 D24 12 Hills Fencing Institute 1625 1212 23.1 25%
Pool V 5:4 DESAUTELS Alexandra 10 D24 23 Candlewood Fencing Center / Olympian Fencing Studio 1557 1189 62.8 28%
Pool D 0:5 XU Elaine 1 C25 2 Aura Fencing Academy 1923 1252 12.6 14%
T32 D 4:15 INSINGA Ava 15 E25 14 Integrity Fencing Studio 1661 1059 98.0 21%

Premier Challenge ROC/RJCC/RYC

Div I-A Women's Saber (E1, D1A), September 26, 2025
Place 11 of 12, Seed 11, Not ranked, Rating U, Manhattan Fencing Center
Bout Score Opponent Seed Rank Rating Place Club Opponent
Strength		 Strength Change Chance of
Victory
Pool D 0:5 YANNOPOULOS Pompie 4 C25 6 Scarsdale Fencing Center / Fencers Club Inc. 1843 1233 23.9 17%
Pool D 1:5 VATS Ishita 7 D25 8 New Jersey Fencing Alliance 1620 1209 32.9 26%
Pool D 2:5 FOSS Persephone 2 B24 5 Fencing Academy Of Boston 1798 1176 21.0 16%
Pool D 2:5 MCCARTHY Nora Louisa Abrous 10 U 10 Tim Morehouse Fencing Club 1112 1155 57.9 53%
Pool D 4:5 MCSWEENEY Kylie 6 C24 2 Johns Hopkins University NCAA / Manchen Academy Of Fencing 1979 1098 10.4 8%
T16 D 10:15 VATS Ishita 7 D25 8 New Jersey Fencing Alliance 1816 1169 109.9 20%

Escrimeur Youth, Senior, Veteran Sabre Cup 2025-2026 (1)

Senior Women's Saber (E1, SNR), August 24, 2025
Place 5 of 8, Seed 6, Not ranked, Rating U, Manhattan Fencing Center
Bout Score Opponent Seed Rank Rating Place Club Opponent
Strength		 Strength Change Chance of
Victory
Pool D 3:5 WEN Zoey 2 U 3 2500 1291 13.0 12%
Pool V 5:3 NAMBIAR Mayukha 3 U 7 Lion Fencing Academy 636 1278 26.2 82%
Pool D 2:5 ROHATGI Saanvi 7 U 2 Integrity Fencing Studio 1268 1305 71.5 52%
T8 D 5:15 WEN Zoey 2 U 3 2500 1225 55.7 13%

Escrimeur Youth, Senior, Veteran Sabre Cup 2025-2026 (1)

Div II Women's Saber (E1, DV2), August 24, 2025
Place 5 of 7, Seed 2, Not ranked, Rating U, Manhattan Fencing Center
Bout Score Opponent Seed Rank Rating Place Club Opponent
Strength		 Strength Change Chance of
Victory
Pool D 1:5 LEE Grace 4 U 2 Manhattan Fencing Center 1466 1470 126.4 50%
Pool V 5:1 NAMBIAR Mayukha 5 U 7 Lion Fencing Academy 1779 1344 114.9 31%
Pool D 3:5 MERCHANT Aishwarya 1 C25 1 Lion Fencing Academy 2109 1459 37.2 16%
Pool D 2:5 CHEN Ziyi 6 U 3 Advance Fencing And Fitness Academy 1643 1422 70.4 37%
Pool D 1:5 ROHATGI Saanvi 7 U 3 Integrity Fencing Studio 1221 1351 100.0 58%
Pool V 5:4 BARDEN Eli 3 U 6 Shoreline Fencers Club 809 1251 40.3 75%
T8 D 8:15 CHEN Ziyi 6 U 3 Advance Fencing And Fitness Academy 1700 1497 272.8 41%

Manchen Friday Night "E & Under" Saber

E & Under Mixed Saber (E1, E), June 6, 2025
Place 5 of 7, Seed 6, Not ranked, Rating U, Manhattan Fencing Center
Bout Score Opponent Seed Rank Rating Place Club Opponent
Strength		 Strength Change Chance of
Victory
Pool V 5:2 VATSA Shradha 1 U 6 Advance Fencing and Fitness Academy 937 1303 160.0 68%
Pool D 2:5 BOTERO Sidney 4 U 3 Manchen Academy of Fencing
Pool V 5:3 THOMAS Hailey 3 U 7 773 1463 79.8 81%
Pool D 2:5 BERNSTEIN Avery 5 U 2 Integrity Fencing Studio 1340 1543 223.8 61%
Pool V 5:3 NANCE Morgyn 2 U 3 Manchen Academy of Fencing 1367 1319 151.4 47%
Pool D 2:5 BABIGIAN Jason 7 U 1 Manchen Academy of Fencing
T8 D 14:15 NANCE Morgyn 2 U 3 Manchen Academy of Fencing 1384 2500 1002.6 85%

Manhattan Fencing Center Div II Saber Liberty Cup

Div II Mixed Saber (D1, DV2), May 31, 2025
Place 20 of 21, Seed 13, Not ranked, Rating U, Manhattan Fencing Center
Bout Score Opponent Seed Rank Rating Place Club Opponent
Strength		 Strength Change Chance of
Victory
Pool D 1:5 YANNOPOULOS Pompie 1 C25 3 Tim Morehouse Fencing Club / Tim Morehouse Fencing Club (port Chester) 1816 2500 858.9 75%
Pool D 1:5 VISWANATHAN Nishka 7 D24 9 Manhattan Fencing Center 1616 1641 338.2 51%
Pool D 0:5 TANJGA Luka 21 U 13 Manhattan Fencing Center
Pool D 1:5 WONG Mac 6 D25 5 Manhattan Fencing Center
Pool D 4:5 MARTINSON Torm 20 U 11 Manhattan Fencing Center
Pool D 1:5 CONNOLLY Edward Bud 12 U 16 Manhattan Fencing Center
T32 D 6:15 TANJGA Luka 21 U 13 Manhattan Fencing Center

Fairfax Challenge ROC (DIV1A, DIV2, & VET)

Div II Women's Épée (C2, DV2), March 23, 2019
Place 24 of 27, Seed 24, Not ranked, Rating U, Manhattan Fencing Center
Bout Score Opponent Seed Rank Rating Place Club Opponent
Strength		 Strength Change Chance of
Victory
Pool V 5:3 HENRY Asha S. 8 D19 1 DC Fencers Club 2855 2500 694.3 37%
Pool D 1:5 EBRAHIM Ameera H. 16 E18 12 Medeo Fencing Club 2460 3194 617.5 80%
Pool D 2:5 ALLI Sofia 10 D18 22 Loudoun International Fencing Club 2216 2577 301.4 67%
Pool D 3:5 WANG anne 1 C19 3 2658 2275 115.9 30%
Pool D 3:5 JACKSON Wilma S. 17 E17 14 Mid-south Fencers' Club / Apex Fencing Academy 2231 2159 144.6 46%
Pool D 2:5 OAKE Erica 21 U 13 TigerZ Fencing Academy 2450 2015 75.2 27%
T32 D 6:15 EBRAHIM Ameera H. 16 E18 12 Medeo Fencing Club 2282 2500 622.3 58%