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Statistics Profile

Lauren Chu

2011
Massialas Foundation (M Team)
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Win/loss statistics

2025-2026 2024-2025 2023-2024 2022-2023 Before 2022 All time
Victories 4 17 13 - - 34
Losses 9 56 26 - - 91
Win ratio 30.8% 23.3% 33.3% - - 27.2%
Pool victories 4 16 13 - - 33
Pool losses 7 45 21 - - 73
Pool win ratio 36.4% 26.2% 38.2% - - 31.1%
DE victories - 1 - - - 1
DE losses 2 11 5 - - 18
DE win ratio 0.0% 8.3% 0.0% - - 5.3%

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† - 4 4 - - 8
Easy wins % 0.0% 23.5% 30.8% - - 23.5%
Close wins‡ 2 5 2 - - 9
Close wins % 50.0% 29.4% 15.4% - - 26.5%
Close losses‡ - 6 5 - - 11
Close losses % 0.0% 10.7% 19.2% - - 12.1%
Big losses† 6 31 12 - - 49
Big losses % 66.7% 55.4% 46.2% - - 53.8%

† 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 - - - - - -
Victories % 0.0% 0.0% 0.0% - - 0.0%
Losses - 3 2 - - 5
Losses % 0.0% 5.4% 7.7% - - 5.5%
Total - 3 2 - - 5
Total % 0.0% 4.1% 5.1% - - 4.0%

Events

2025-2026 2024-2025 2023-2024 2022-2023 Before 2022 All time
Events 2 11 6 - - 19
Tournaments 1 9 6 - - 16

Competition history

19 competitions, 125 bouts

AFM Super Regional SYC/RJCC/ROC Div1A/Vet

Cadet Women's Foil B3, CDT November 2, 2025

Place 78 of 98 Seed 92 Not ranked Rating U Massialas Foundation (M Team)

Bout Score Opponent Seed Rank Rating Place Club Opponent
Strength		 Strength Change Win
Chance
Pool
D 3:5 SAH Madeleine 45 - D24 69 Silicon Valley Fencing Center 1575 741 3.2 8%
Pool
V 5:3 DENG Claire 57 - E25 15 Team Touche Fencing Center 1421 738 30.7 13%
Pool
D 1:5 LUO Miranda 3 56 B25 5 Golden State Fencing Academy 2092 768 0.7 1%
Pool
V 5:2 XIAO Helen 87 - U 97 1064 768 16.4 34%
Pool
D 1:5 RUI Jessie 28 - C25 7 Socal Fencing Center 1757 784 2.1 5%
Pool
D 1:5 SCHULTZ Sumi 64 - E25 55 Rain City Fencing Center 1431 782 4.8 14%
T128
D 6:15 NEUMANN Erika 17 117 C25 51 Golden State Fencing Academy 2033 669 4.8 2%

AFM Super Regional SYC/RJCC/ROC Div1A/Vet

Y-14 Women's Foil C3, Y14 November 1, 2025

Place 91 of 138 Seed 101 Not ranked Rating U Massialas Foundation (M Team)

Bout Score Opponent Seed Rank Rating Place Club Opponent
Strength		 Strength Change Win
Chance
Pool
D 2:5 ZEE Savannah 21 89 C25 29 Orange County International Fencers Club 1800 716 1.7 4%
Pool
D 1:5 AHN Hayley 59 - E25 90 Silicon Valley Fencing Center 1295 714 6.0 17%
Pool
D 3:5 ZHU Claire 106 - U 56 Prime Fencing Academy 805 708 13.8 44%
Pool
V 5:4 HONDA Emi 60 - U 123 Silicon Valley Fencing Center 470 695 11.3 64%
Pool
V 5:4 WANG Doreen 20 84 E25 14 LA International Fencing 1529 706 35.1 9%
T128
D 4:15 HAN Gian 25 97 D25 31 Team Touche Fencing Center 1806 679 10.2 4%

Fortune SYC/RJCC & Y8

Y-14 Women's Foil B2/C3, Y14 March 30, 2025

Place 83 of 108 Seed 62 Not ranked Rating U Massialas Foundation (M Team)

Bout Score Opponent Seed Rank Rating Place Club Opponent
Strength		 Strength Change Win
Chance
Pool
D 1:5 KENSICKI Phoebe 20 103 D25 46 LA International Fencing 1614 724 3.0 7%
Pool
V 5:4 JIN Jada Y 54 - E25 47 Maximum Fencing Club 1085 721 25.1 27%
Pool
D 1:5 FAN Sophia 45 188 U 15 Golubitsky Fencing Center 1470 746 4.5 12%
Pool
D 3:5 LEVESQUE Brielle 13 69 C25 13 Elite Fencing Club 1948 742 1.1 2%
Pool
D 2:5 HONDA Emi 78 - U 85 Silicon Valley Fencing Center 381 741 24.4 72%
T128
D 8:15 MONAT Jennifer 46 189 U 48 United Fencing Academy 1771 691 12.1 5%

Fortune SYC/RJCC & Y8

Cadet Women's Foil B3, CDT March 29, 2025

Place 66 of 91 Seed 74 Not ranked Rating U Massialas Foundation (M Team)

Bout Score Opponent Seed Rank Rating Place Club Opponent
Strength		 Strength Change Win
Chance
Pool
V 5:3 OKEKE Irene 66 - U 87 Universal Swords and Fitness 1120 677 22.1 27%
Pool
D 2:5 REN Kayley 10 68 B24 1 Silicon Valley Fencing Center 2262 699 0.3 < 1%
Pool
D 1:5 YONG Rosalind 19 96 C25 3 Team Touche Fencing Center 2086 698 0.6 1%
Pool
V 5:3 IDANAWANG Madison 48 - E25 62 Socal Fencing Center 1173 698 28.8 22%
Pool
D 1:5 PARK Lauren 38 - D25 65 Precision Athletics Fencing Club 1690 727 2.5 6%
T128
D 10:15 KIM Lauren 64 - E24 32 Team Touche Fencing Center 1532 716 24.4 11%

COZMX RYC/RCC

Y-14 Women's Foil C2, Y14 March 16, 2025

Place 35 of 62 Seed 24 Not ranked Rating U Massialas Foundation (m Team)

Bout Score Opponent Seed Rank Rating Place Club Opponent
Strength		 Strength Change Win
Chance
Pool
D 3:5 CHAN Mila 6 129 D24 3 Massialas Foundation (m Team) 1806 639 1.5 3%
Pool
V 5:1 DONG Nancy 51 - U 55 Silicon Valley Fencing Center 442 638 13.7 63%
Pool
D 0:5 HAN Gian 13 176 D24 15 Elite International Fencers Club 1718 651 2.0 4%
Pool
V 5:1 JOESUF Aurielle 42 - U 44 Golden State Fencing Academy 821 649 22.0 39%
Pool
V 5:3 YANG Byanca 56 - U 36 California Fencing Academy 454 671 12.8 64%
Pool
D 2:5 VOROBIEV Alexandra 31 - U 42 Prime Fencing Academy 1193 684 7.6 21%
T64
D 7:15 LI Audrey 10 154 U 30 Silicon Valley Fencing Center 1240 767 51.5 24%

COZMX RYC/RCC

Cadet Women's Foil C2, CDT March 15, 2025

Place 35 of 45 Seed 37 Not ranked Rating U Massialas Foundation (m Team)

Bout Score Opponent Seed Rank Rating Place Club Opponent
Strength		 Strength Change Win
Chance
Pool
D 2:5 XIA Isabella 24 - E24 14 Silicon Valley Fencing Center 1423 596 4.1 9%
Pool
D 2:5 YAO Abby 5 - C24 18 SoCAL Fencing Center 1781 592 1.4 3%
Pool
V 5:2 HUGHES Bailey 19 - E24 32 Golden State Fencing Academy 1142 591 34.2 18%
Pool
D 0:5 HAN Gian 10 - D24 12 Elite International Fencers Club 1732 625 1.8 3%
Pool
V 5:2 OSENENKO Mia 33 - U 43 Prime Fencing Academy 596 623 16.1 52%
T64
D 10:15 MANANSALA Zara 31 - U 31 West Berkeley Fencing Club 1189 835 68.0 30%

March NAC

Y-14 Women's Foil A4, Y14 March 8, 2025

Place 207 of 234 Seed 218 Not ranked Rating U Massialas Foundation (M Team)

Bout Score Opponent Seed Rank Rating Place Club Opponent
Strength		 Strength Change Win
Chance
Pool
D 0:5 TSIMIKLIS Aphrodite 12 14 A25 24 5T Fencers Club 2164 566 0.3 < 1%
Pool
V 5:4 PARK Hannah 193 - U 178 Invicta Sports 1227 566 39.3 14%
Pool
D 3:5 HOROWITZ Shuli 57 66 C24 154 RedStar Fencing Club Chicago 1873 605 1.1 2%
Pool
D 0:5 ESAKI Kei 125 143 U 47 1728 604 1.8 3%
Pool
D 1:5 DAI Iris Yuyang 80 91 C25 138 Golubitsky Fencing Center 1696 602 2.0 4%
Pool
D 1:5 SHEN Gloria 148 184 U 131 Austin Fencers Club / Silicon Valley Fencing Center 1444 600 4.0 8%
T256
D 4:15 ZELDIN Nadia 25 29 C25 70 Manhattan Fencing Center 2316 840 5.1 1%

Treasure Chest RYC/Y8

Y-14 Women's Foil C2, Y14 January 11, 2025

Place 56 of 72 Seed 62 Not ranked Rating U Massialas Foundation (M Team)

Bout Score Opponent Seed Rank Rating Place Club Opponent
Strength		 Strength Change Win
Chance
Pool
V 5:1 KULKARNI myra 66 - U 61 Piedmont Fencing Team 706 572 24.7 41%
Pool
D 0:5 LI Chelsea 24 - E24 11 Prime Fencing Academy 1437 597 4.3 8%
Pool
D 2:5 OTAEGI Elorri 43 - U 40 Bay Area Fencing Club Pleasanton / Bay Area Fencing Club 990 593 11.0 26%
Pool
D 3:5 AHN Hayley 45 - U 14 Silicon Valley Fencing Center 1063 582 9.3 21%
Pool
D 4:5 TAN Shouyin 21 181 E24 30 Silicon Valley Fencing Center 1233 572 6.4 14%
T64
D 5:15 CHO Karis 17 151 E24 13 Massialas Foundation (M Team) 1662 875 35.0 12%

Happy New Year Youth Foil

Y-14 Mixed Foil U, Y14 January 5, 2025

Place 12 of 18 Seed 11 Not ranked Rating U Massialas Foundation (M Team)

Bout Score Opponent Seed Rank Rating Place Club Opponent
Strength		 Strength Change Win
Chance
Pool
D 4:5 HSU Rachel 6 - U 3 Halberstadt Fencers' Club 1218 563 7.2 14%
Pool
D 1:5 LI Austin 3 - U 3 Bay Area Fencing Club - - - -
Pool
D 0:5 PAN Samantha 7 - U 7 Bay Area Fencing Club / Bay Area Fencing Club Pleasanton 1068 556 9.6 20%
Pool
V 5:4 KULKARNI Myra 12 - U 11 Piedmont Fencing Team 702 546 26.0 40%
Pool
V 5:2 SMOLIN Theo 15 - U 17 Silicon Valley Fencing Center - - - -
T16
D 6:15 LI Austin 3 - U 3 Bay Area Fencing Club - - - -

COZMX Fencing ROC/RJCC/RYC

Y-14 Women's Foil C2, Y14 November 2, 2024

Place 59 of 62 Seed 53 Not ranked Rating U Massialas Foundation (M Team)

Bout Score Opponent Seed Rank Rating Place Club Opponent
Strength		 Strength Change Win
Chance
Pool
D 2:3 COLIC LANI 44 - U 32 California Fencing Academy 546 656 27.7 57%
Pool
D 2:5 NEUMANN Erika 7 90 D24 5 Golden State Fencing Academy 1553 628 4.1 6%
Pool
D 0:5 JIN Jada Y 61 - U 16 Maximum Fencing Club 1038 624 12.5 25%
Pool
D 1:5 NICOLETTI Thea 57 - U 34 Silicon Valley Fencing Center 844 612 16.7 35%
Pool
D 2:5 HSU Rachel 12 127 U 25 Halberstadt Fencers' Club 1220 595 8.0 15%
Pool
D 4:5 LEBURU NagaVaishnavi 26 - U 48 Prime Fencing Academy 395 587 23.8 61%
T64
D 1:15 WU Chingfei Amber 2 42 D24 6 Orange County International Fencers Club 2013 892 16.9 5%

AFM Super Regional SYC/RJCC/ROC Div1A/Vet

Y-14 Women's Foil B2/C3, Y14 October 26, 2024

Place 91 of 125 Seed 120 Not ranked Rating U Massialas Foundation (M Team)

Bout Score Opponent Seed Rank Rating Place Club Opponent
Strength		 Strength Change Win
Chance
Pool
D 2:3 LING Camryn 94 - U 68 LA International Fencing 1014 650 15.3 28%
Pool
V 5:4 YANG Byanca 82 - U 110 California Fencing Academy 325 635 16.4 69%
Pool
D 0:5 WU Nicole Moxuan 11 47 D24 18 2036 651 1.0 1%
Pool
V 5:3 LEE Clara 97 - U 118 Silicon Valley Fencing Center 164 650 11.7 78%
Pool
D 0:5 ZONG Melody 47 163 U 35 Team Touche Fencing Center 1695 662 3.1 5%
Pool
D 1:3 YAO Abby 26 90 D24 40 Socal Fencing Center 1716 659 2.9 4%
T128
D 3:15 MA Isabelle 45 161 D24 30 Bay Area Fencing Club 1887 919 26.5 8%

Challenge by the Bay RYC/RCC/Y8

Y-14 Women's Foil C2, Y14 October 13, 2024

Place 59 of 80 Seed 34 Not ranked Rating U Massialas Foundation (M Team)

Bout Score Opponent Seed Rank Rating Place Club Opponent
Strength		 Strength Change Win
Chance
Pool
V 5:1 JOESUF Aurielle 69 - U 64 Golden State Fencing Academy 678 685 29.8 50%
Pool
D 0:5 TAO Ann 8 83 E24 5 Silicon Valley Fencing Center 1804 715 3.2 4%
Pool
D 2:5 XIA Isabella 17 124 U 27 Silicon Valley Fencing Center 1343 712 10.1 15%
Pool
D 0:5 TAI Taphanie 42 - U 51 California Fencing Academy 790 702 25.3 44%
Pool
D 3:5 PAN Samantha 60 - U 19 Bay Area Fencing Club / Bay Area Fencing Club Pleasanton 1043 677 15.9 28%
Pool
D 1:5 ZHANG Queeny 56 - U 38 LA International Fencing 1240 661 10.4 17%
T128
V 15:12 LIU Madeleine 57 - U 70 Silicon Valley Fencing Center 783 792 145.0 50%
T64
D 2:15 LI Alice 3 66 D24 2 Silicon Valley Fencing Center 2081 937 18.3 5%

12th Annual Little Musketeers RYC and RJC

Y-14 Women's Foil B2, Y14 September 22, 2024

Place 65 of 68 Seed 54 Not ranked Rating U Massialas Foundation (M Team)

Bout Score Opponent Seed Rank Rating Place Club Opponent
Strength		 Strength Change Win
Chance
Pool
D 0:5 PARK Lauren 20 112 E24 31 Precision Athletics Fencing Club 1645 692 5.5 6%
Pool
D 0:5 WU Chingfei Amber 5 41 D24 14 Orange County International Fencers Club 1747 687 4.0 4%
Pool
D 3:5 TAI Taphanie 45 - U 57 California Fencing Academy 798 682 28.5 43%
Pool
D 2:5 PEDERSEN Haley 25 137 U 7 United Fencing Academy 1559 654 5.9 7%
Pool
D 1:5 LIU Ariana 17 96 D24 9 Silicon Valley Fencing Center 1709 648 3.8 4%
Pool
V 5:3 TU Averie 59 - U 46 SoCAL Fencing Center 868 644 41.0 36%
T128
D 13:15 PAWAR Sanvi 56 - U 64 California Fencing Academy 845 1016 223.6 59%

National Championships and July Challenge (Summer Nationals)

Y-12 Women's Foil B2/C3, Y12 July 7, 2024

Place 213 of 254 Seed 237 Not ranked Rating U Massialas Foundation (M Team)

Bout Score Opponent Seed Rank Rating Place Club Opponent
Strength		 Strength Change Win
Chance
Pool
D 4:5 LAU Victoria 170 - U 192 671 735 44.3 54%
Pool
D 0:5 PARK Zena 22 29 D24 5 Auburn Fencing Club 1987 691 2.3 2%
Pool
D 3:5 DINAR Julia 199 - U 83 PISTE Fencing Academy 1107 689 21.0 25%
Pool
V 5:3 SAMALA Reese 96 125 E24 64 Cleveland Fencing Academy East LLC 1173 668 65.9 21%
Pool
D 0:5 PARK Lauren 53 68 E24 88 Precision Athletics Fencing Club 1596 734 7.4 8%
Pool
D 2:5 PAEK Mila 126 - U 179 Tim Morehouse Fencing Club (Port Chester) 755 726 34.1 48%

Challenge by the Bay RYC/RCC

Y-12 Women's Foil U, Y12 April 1, 2024

Place 19 of 41 Seed 9 Not ranked Rating U Massialas Foundation (M Team)

Bout Score Opponent Seed Rank Rating Place Club Opponent
Strength		 Strength Change Win
Chance
Pool
D 0:5 ZHANG Gwenyth 4 61 U 1 Massialas Foundation (M Team) 1488 756 16.1 12%
Pool
D 3:5 PAN Samantha 21 - U 13 Prime Fencing Academy 1022 740 35.4 33%
Pool
V 5:2 HO Chloe 35 - U 27 Maximum Fencing Club 563 705 41.5 59%
Pool
V 5:3 BHANGOO Paloma 30 - U 34 Golubitsky Fencing Center 276 746 23.4 77%
Pool
V 5:3 PAWAR Sanvi 39 - U 30 California Fencing Academy 403 770 26.9 72%
Pool
D 2:3 WANG Ellen 16 - U 17 Silicon Valley Fencing Center 503 796 61.2 68%
T32
D 11:15 JENA Aanvi 24 - U 14 Bay Area Fencing Club 1198 1252 236.2 53%

MFA Y8, Y10, Y12, Senior (unrated only) - All foil event

Y-12 Mixed Foil U, Y12 March 17, 2024

Place 25 of 35 Seed 19 Not ranked Rating U Massialas Foundation (M Team)

Bout Score Opponent Seed Rank Rating Place Club Opponent
Strength		 Strength Change Win
Chance
Pool
V 5:4 AHN Hayley 3 - U 15 Silicon Valley Fencing Center 755 781 66.8 52%
Pool
D 1:5 KIM Parker 13 - U 14 Journeys Fencing Club - - - -
Pool
D 4:5 LI Sophia 28 - U 11 Golden State Fencing Academy 1386 848 27.7 22%
Pool
D 1:5 MA Isabelle 18 - U 9 Bay Area Fencing Club 1447 820 22.4 16%
Pool
V 5:0 CHEUNG Henry 29 - U 32 Maximum Fencing Club - - - -
Pool
D 4:5 SHEN Gloria 8 - U 20 Silicon Valley Fencing Center / Silicon Valley Fencing Center 1044 798 41.6 35%
T32
D 10:15 SHEN Alaric 7 - U 8 Silicon Valley Fencing Center - - - -

South Coast RYC/RJCC

Y-12 Women's Foil U, Y12 March 10, 2024

Place 50 of 64 Seed 28 Not ranked Rating U Massialas Foundation (M Team)

Bout Score Opponent Seed Rank Rating Place Club Opponent
Strength		 Strength Change Win
Chance
Pool
D 2:5 LIU Ariana 14 64 U 17 Silicon Valley Fencing Center 1418 971 52.9 25%
Pool
V 5:3 YATAVELLI Aria 29 - U 59 Golubitsky Fencing Center 191 919 29.1 86%
Pool
D 0:5 CHEN Madeleine 52 - U 26 SoCAL Fencing Center 975 948 84.0 48%
Pool
D 2:5 LUCAS Ava 48 - U 32 Elite Fencing Club 1118 864 55.8 35%
Pool
D 1:5 ZHOU Joi 8 40 E23 23 LA International Fencing / Orange County Fencing Center 1441 808 26.7 16%
T64
D 6:15 CHANG Olivia 18 88 U 21 Golubitsky Fencing Center 1344 1708 455.6 67%

MFA Y8, Y10, Y12, Senior (unrated only) - All foil event

Y-12 Mixed Foil U, Y12 February 18, 2024

Place 19 of 37 Seed 3 Not ranked Rating U Massialas Foundation (M Team)

Bout Score Opponent Seed Rank Rating Place Club Opponent
Strength		 Strength Change Win
Chance
Pool
D 1:5 MIYOSHI Kylie 21 - U 5 Maximum Fencing Club 1259 933 81.6 32%
Pool
V 5:3 DURBIN Libby 28 - U 30 Marin Fencing Academy LLC 948 852 119.9 45%
Pool
V 5:4 WONG Connor 10 - U 16 Prime Fencing Academy - - - -
Pool
D 2:5 KO Ian 15 - U 11 Las Positas Fencing Center - - - -
Pool
V 5:0 GU Evan 33 - U 35 Silicon Valley Fencing Center - - - -
T32
D 8:11 CHEN Ryker 23 - U 13 Bay Area Fencing Club - - - -

Treasure Chest RYC

Y-12 Women's Foil U, Y12 January 15, 2024

Place 41 of 68 Seed 15 Not ranked Rating U Massialas Foundation (M Team)

Bout Score Opponent Seed Rank Rating Place Club Opponent
Strength		 Strength Change Win
Chance
Pool
V 5:2 CHAN Ella 6 61 U 14 Massialas Foundation (M Team) 1330 2500 161.2 87%
Pool
D 2:5 ZHAN Catherine 11 103 U 33 Silicon Valley Fencing Center 889 2661 1292.2 97%
Pool
D 0:5 MIYOSHI Kylie 54 - U 13 Maximum Fencing Club 1162 1369 315.4 60%
Pool
D 0:5 JEANSON Sierra 26 - U 39 Halberstadt Fencers' Club 671 1054 285.2 70%
Pool
V 5:1 HONDA Emi 35 - U 58 Silicon Valley Fencing Center 387 768 95.1 70%
Pool
V 5:1 RAJESH Amulya 46 - U 68 Silicon Valley Fencing Center 372 864 69.6 75%
T64
D 0:15 CHAN Mila 8 84 U 24 Massialas Foundation (M Team) 1948 2500 792.5 70%