Yiwen Bilien

2013

Win/Loss Statistics

2024-2025 2023-2024 2022-2023 2021-2022 Before 2021 All Time
Victories 12 8 - - - 20
Losses 11 5 - - - 16
Win Ratio 52.2% 61.5% - - - 55.6%
Pool Victories 10 7 - - - 17
Pool Losses 8 3 - - - 11
Pool Win Ratio 55.6% 70.0% - - - 60.7%
DE Victories 2 1 - - - 3
DE Losses 3 2 - - - 5
DE Win Ratio 40.0% 33.3% - - - 37.5%

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

Scores

2024-2025 2023-2024 2022-2023 2021-2022 Before 2021 All Time
Easy wins† 2 2 - - - 4
Easy wins as % of wins 16.7% 25.0% - - - 20.0%
Close wins‡ 7 1 - - - 8
Close wins as % of all wins 58.3% 12.5% - - - 40.0%
Close losses‡ 4 - - - - 4
Close losses as % of all losses 36.4% 0.0% - - - 25.0%
Big losses† 5 1 - - - 6
Big losses as % of all losses 45.5% 20.0% - - - 37.5%

† 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.

Bouts with Time Expired

2024-2025 2023-2024 2022-2023 2021-2022 Before 2021 All Time
Victories 2 - - - - 2
Victories as % of all victories 16.7% 0.0% - - - 10.0%
Losses 2 - - - - 2
Losses as % of all losses 18.2% 0.0% - - - 12.5%
Total 4 - - - - 4
Total as % of all bouts 17.4% 0.0% - - - 11.1%

Events

2024-2025 2023-2024 2022-2023 2021-2022 Before 2021 All Time
Events 3 2 - - - 5
Tournaments 3 2 - - - 5

Competition History

Olympia D'Artagnan's Challenge 4A (Y8/Y12 Epee)

Unrated Y-12 Women's Épée (U, Y12), April 6, 2025
Place 7 of 13, Seed 5, Rank 7, Rating None, Olympic Fencing Club
Bout Score Opponent Seed Rank Rating Place Club Opponent
Strength		 Strength Change Chance of
Victory
Pool V 4:1 GOODSTEIN Margaux 8 14 12 Olympia Fencing Center 226 1297 7.6 95%
Pool V 2:1 TAN Abriel 13 2 Olympia Fencing Center Newton / Olympia Fencing Center 337 1305 9.2 93%
Pool D 1:5 OLVECZKY Camilla 10 6 Olympia Fencing Center 1222 1314 45.8 55%
Pool D 2:3 AGHDAM Mina 4 5 5 Olympia Fencing Center 741 1268 89.4 80%
Pool D 3:5 RODRIGUEZ Ivy 1 1 3 Olympia Fencing Center 1004 1179 58.0 61%
Pool V 5:0 YOUN Caila 12 13 Olympia Fencing Center 62 1121 5.6 95%
T16 V 15:13 SHEK Isabella 11 10 Olympia Fencing Center 2500 1142 215.0 11%
T8 D 5:6 TAN Abriel 13 2 Olympia Fencing Center Newton / Olympia Fencing Center 1028 1357 182.6 67%

Boston Fencing Club RYC

Y-12 Women's Épée (U, Y12), March 2, 2025
Place 40 of 42, Seed 32, Not ranked, Rating U, Olympia Fencing Center
Bout Score Opponent Seed Rank Rating Place Club Opponent
Strength		 Strength Change Chance of
Victory
Pool D 1:5 FEESER Alexia 18 U 10 North Shore Fencers Club 828 1814 202.3 92%
Pool D 1:5 ZHAO Rachel 24 U 20 Medeo Fencing Club 825 1611 169.2 89%
Pool D 1:5 LEE Iona 40 U 33 Marx Fencing Academy 1052 1442 107.3 73%
Pool D 1:5 XU Mulan 4 64 U 7 Cavalier Fencing Club 1268 1335 68.9 54%
Pool V 5:4 SAJJA Anwita 11 U 16 New York Fencing Academy 841 1266 31.2 75%
T64 D 14:15 ERATA Selena 25 U 26 Shoreline Fencers Club 681 1533 391.5 87%

Olympia D'Artagnan's Challenge 3A (Y8/Y12 Epee)

Unrated Y-12 Women's Épée (U, Y12), February 2, 2025
Place 3 of 8, Seed 4, Not ranked, Rating None, Olympic Fencing Club
Bout Score Opponent Seed Rank Rating Place Club Opponent
Strength		 Strength Change Chance of
Victory
Pool V 5:2 GOODSTEIN Margaux 7 8 Olympia Fencing Center 2500 1985 118.1 32%
Pool V 5:4 RODRIGUEZ Ivy 1 2 1 Olympia Fencing Center 1106 2103 22.8 93%
Pool V 5:3 SELASSIE Semara 6 6 Olympia Fencing Center 580 2126 4.5 99%
Pool V 5:4 MILLS TRAJTENBERG Avigail 2 3 7 Olympia Fencing Center / Olympia Fencing Center Newton 875 2131 11.6 96%
Pool V 5:4 AINSWORTH Esme 3 5 2 Olympia Fencing Center 954 2142 12.3 96%
Pool V 5:4 AGHDAM Mina 8 10 3 Olympia Fencing Center 731 2155 5.9 98%
Pool D 4:5 BONTHAPALLY Maitreyee 5 5 Olympia Fencing Center 634 2161 347.0 99%
T8 V 15:6 GOODSTEIN Margaux 7 8 Olympia Fencing Center 2500 1562 378.3 21%
T4 D 10:15 AINSWORTH Esme 3 5 2 Olympia Fencing Center 1440 1941 407.5 73%

Olympia D'Artagnan's Challenge 5B (Y10/Y14 Epee)

Unrated Y-10 Women's Épée (U, Y10), May 19, 2024
Place 7 of 12, Seed 7, Not ranked, Rating U, Olympic Fencing Club
Bout Score Opponent Seed Rank Rating Place Club Opponent
Strength		 Strength Change Chance of
Victory
Pool V 5:2 KANDHI Aryaa 3 U 1 Marx Fencing Academy 935 1991 35.1 93%
Pool D 2:5 RODRIGUEZ Ivy 2 U 8 Olympia Fencing Center 2092 2026 148.2 47%
Pool D 3:5 MILLS TRAJTENBERG Avigail 6 U 3 Olympia Fencing Center / Olympia Fencing Center Newton
Pool V 5:1 YOON AAKERSTEN Robin Lin 11 U 12 Olympia Fencing Center 1362 1878 68.8 71%
Pool V 5:2 AGHDAM Mina 10 U 3 Olympia Fencing Center 1091 1947 38.4 87%
T16 V 10:2 YOUN Caila 5 U 11 Olympia Fencing Center
T8 D 6:10 KANDHI Aryaa 3 U 1 Marx Fencing Academy 1823 2079 517.2 60%

Olympia D'Artagnan's Challenge 4B (Y10/Y14 Epee)

Unrated Y-10 Women's Épée (U, Y10), March 24, 2024
Place 5 of 12, Seed 8, Not ranked, Rating U, Olympic Fencing Club
Bout Score Opponent Seed Rank Rating Place Club Opponent
Strength		 Strength Change Chance of
Victory
Pool V 5:3 RODRIGUEZ Ivy 2 U 3 Olympia Fencing Center 2734 2500 579.7 42%
Pool D 1:5 KANDHI Aryaa 3 U 2 Marx Fencing Academy 756 3080 1346.8 99%
Pool V 5:2 VOLPE Cora 6 U 10 Olympia Fencing Center Cambr. 1623 1733 186.1 55%
Pool V 5:4 CAHALANE Alexa 10 U 9 Olympia Fencing Center Cambr.
Pool V 5:2 AGHDAM Mina 11 U 8 Olympia Fencing Center Cambr. 1154 1919 72.3 83%
T8 D 7:10 RODRIGUEZ Ivy 2 U 3 Olympia Fencing Center 2500 2500 420.5 50%