Vivienne Witwer

2012

Win/Loss Statistics

2025-2026 2024-2025 2023-2024 2022-2023 Before 2022 All Time
Victories - 38 - - - 38
Losses - 40 - - 5 45
Win Ratio - 48.7% - - 0.0% 45.8%
Pool Victories - 31 - - - 31
Pool Losses - 30 - - 4 34
Pool Win Ratio - 50.8% - - 0.0% 47.7%
DE Victories - 7 - - - 7
DE Losses - 10 - - 1 11
DE Win Ratio - 41.2% - - 0.0% 38.9%

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† - 10 - - - 10
Easy wins as % of wins - 26.3% - - - 26.3%
Close wins‡ - 9 - - - 9
Close wins as % of all wins - 23.7% - - - 23.7%
Close losses‡ - 11 - - 1 12
Close losses as % of all losses - 27.5% - - 20.0% 26.7%
Big losses† - 17 - - 1 18
Big losses as % of all losses - 42.5% - - 20.0% 40.0%

† 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 - 13 - - 1 14
Tournaments - 7 - - 1 8

Competition History

National Championships and July Challenge (Summer Nationals)

Y-12 Women's Saber (C3, Y12), July 7, 2025
Place 104 of 162, Seed 116, Not ranked, Rating U, Midwest Fencing Club
Bout Score Opponent Seed Rank Rating Place Club Opponent
Strength		 Strength Change Chance of
Victory
Pool
D 4:5 DEMRY Kylee 80 103 E24 77 Tim Morehouse Fencing Club 987 1136 20.6 60%
Pool
D 1:5 SHI Maxine 65 81 U 45 LA Fencing Academy of Pomona 1377 1115 11.4 33%
Pool
D 3:5 WANG Tina 19 23 E25 15 Salle Auriol Seattle 1614 1104 7.3 20%
Pool
V 5:3 ARVIND Heera 164 U 132 Premier Fencing Academy 998 1096 14.3 56%
Pool
D 3:5 LAUREYNS Ainsley 30 38 E25 34 Halberstadt Fencers' Club 1498 1111 8.9 26%
Pool
V 5:2 LIU Michelle 127 U 153 Globus Fencing Academy 517 1102 6.0 83%
T128
D 10:15 NGUYEN Summer 47 61 D25 37 Southern California Fencing Academy (SOCALFA) 1980 1466 22.6 21%

National Championships and July Challenge (Summer Nationals)

Y-14 Women's Saber (A4, Y14), July 5, 2025
Place 208 of 230, Seed 183, Not ranked, Rating U, Midwest Fencing Club
Bout Score Opponent Seed Rank Rating Place Club Opponent
Strength		 Strength Change Chance of
Victory
Pool
V 5:4 CAFAGNA Sofia 215 U 184 Tim Morehouse Fencing Club 1232 1151 20.1 45%
Pool
D 0:5 MORINAGA Mirai 150 E25 126 Premier Fencing Academy 1446 1171 11.9 33%
Pool
D 4:5 ZHAO Selena 48 57 D25 55 Advance Fencing And Fitness Academy 1713 1159 7.1 18%
Pool
D 0:5 FAN Alexandria 18 23 B25 17 Miracle Fencing Club 2200 1152 2.0 4%
Pool
D 0:5 MAK Jayden 116 148 D24 93 Olympian Fencing Studio 1652 1150 7.8 20%
Pool
D 0:5 MOON Claire 84 106 E25 99 Sabio Fencing Academy 1712 1142 6.7 17%

Illinois Division Summer National Qualifiers

Y-14 Women's Saber (U, Y14), April 27, 2025
Place 1 of 3, Seed 1, Not ranked, Rating U, Midwest Fencing Club
Bout Score Opponent Seed Rank Rating Place Club Opponent
Strength		 Strength Change Chance of
Victory
Pool
V 5:2 VEPRINSKY Nina 3 U 2 US Sabre Academy 916 1127 13.7 63%
Pool
V 5:3 MCCLANAHAN Camille 2 U 3 US Sabre Academy 792 1141 10.3 69%
T2
V 15:13 VEPRINSKY Nina 3 U 2 US Sabre Academy 1553 1405 60.8 41%

Daugherty Challenge RYC/RJCC

Y-14 Women's Saber (U, Y14), March 30, 2025
Place 1 of 6, Seed 2, Not ranked, Rating U, Midwest Fencing Club
Bout Score Opponent Seed Rank Rating Place Club Opponent
Strength		 Strength Change Chance of
Victory
Pool
D 0:5 NARUT Zoe 1 112 U 2 Lincoln Square Fencing 1336 1074 13.9 33%
Pool
V 5:4 VEPRINSKY Nina 4 U 5 US Sabre Academy 893 1060 15.6 61%
Pool
V 5:4 DEATON Lily 3 U 3 Fence St. Louis 1493 1076 30.2 25%
Pool
V 5:2 IVES Audrey 6 U 3 Fence St. Louis 910 1106 14.2 62%
Pool
V 5:0 CANNON Lillian 5 U 6 Fence St. Louis 516 1120 6.9 83%
T4
V 15:6 DEATON Lily 3 U 3 Fence St. Louis 2171 1154 136.8 7%
T2
V 15:12 NARUT Zoe 1 112 U 2 Lincoln Square Fencing 1963 1291 113.6 15%

Daugherty Challenge RYC/RJCC

Cadet Women's Saber (E1, CDT), March 30, 2025
Place 5 of 10, Seed 9, Not ranked, Rating U, Midwest Fencing Club
Bout Score Opponent Seed Rank Rating Place Club Opponent
Strength		 Strength Change Chance of
Victory
Pool
V 5:3 VEPRINSKY Nina 5 U 7 US Sabre Academy 926 1081 17.5 60%
Pool
D 4:5 FINN Lucy 1 E24 3 Fence St. Louis 1340 1099 15.2 35%
Pool
V 5:2 IVES Audrey 10 U 9 Fence St. Louis 894 1084 15.8 62%
Pool
D 3:5 VARELA Serena 4 U 6 Northwest Indiana Fencing Club 926 1099 25.2 61%
T8
D 14:15 VARELA Lara 6 U 3 Northwest Indiana Fencing Club 1601 1190 36.0 27%

Daugherty Challenge RYC/RJCC

Y-12 Women's Saber (U, Y12), March 30, 2025
Place 2 of 4, Seed 2, Not ranked, Rating U, Midwest Fencing Club
Bout Score Opponent Seed Rank Rating Place Club Opponent
Strength		 Strength Change Chance of
Victory
Pool
V 5:3 VEPRINSKY Nina 4 U 3 US Sabre Academy 923 1057 19.2 59%
Pool
D 1:5 NARUT Zoe 1 60 U 1 Lincoln Square Fencing 1293 1076 16.8 36%
Pool
V 5:2 SCHOEMEHL Evelyn 3 U 3 Fence St. Louis 1225 1059 22.3 41%
T4
V 15:12 VEPRINSKY Nina 4 U 3 US Sabre Academy 837 1169 42.8 67%
T2
D 8:15 NARUT Zoe 1 60 U 1 Lincoln Square Fencing 1930 1212 21.5 13%

GRAFA RYC\RJCC\ROC - Third Coast Cup 2025

Y-14 Women's Saber (U, Y14), March 16, 2025
Place 3 of 6, Seed 5, Not ranked, Rating U, Midwest Fencing Club
Bout Score Opponent Seed Rank Rating Place Club Opponent
Strength		 Strength Change Chance of
Victory
Pool
V 5:3 WANG-WARREN Josie 6 U 6 Midwest Fencing Club 901 1146 18.8 65%
Pool
D 4:5 BUSSELL Ava 3 U 3 Midwest Fencing Club 961 1165 33.6 63%
Pool
D 1:5 KONTOS Demitra 2 U 5 Midwest Fencing Club 1028 1131 28.8 57%
Pool
D 1:5 NARUT Zoe 1 111 U 2 Lincoln Square Fencing 1211 1102 21.3 43%
Pool
D 4:5 BABB Virginia 4 U 1 Midwest Fencing Club 1072 1081 24.4 51%
T8
V 15:8 KONTOS Demitra 2 U 5 Midwest Fencing Club 1438 1100 120.1 31%
T4
D 5:15 BABB Virginia 4 U 1 Midwest Fencing Club 1536 1220 50.9 31%

GRAFA RYC\RJCC\ROC - Third Coast Cup 2025

Y-12 Women's Saber (U, Y12), March 14, 2025
Place 3 of 3, Seed 3, Not ranked, Rating U, Midwest Fencing Club
Bout Score Opponent Seed Rank Rating Place Club Opponent
Strength		 Strength Change Chance of
Victory
Pool
V 5:2 BABB Virginia 2 72 U 1 Midwest Fencing Club 1082 1145 26.5 54%
Pool
D 4:5 NARUT Zoe 1 60 U 2 Lincoln Square Fencing 1236 1172 25.6 46%
T4
D 8:15 BABB Virginia 2 72 U 1 Midwest Fencing Club 1477 1163 62.6 32%

Midwest RYC/RJCC

Y-14 Women's Saber (U, Y14), February 9, 2025
Place 13 of 14, Seed 10, Not ranked, Rating U, Midwest Fencing Club
Bout Score Opponent Seed Rank Rating Place Club Opponent
Strength		 Strength Change Chance of
Victory
Pool
D 3:5 KANIA Brigitte 9 U 1 Midwest Fencing Club 1277 1194 29.3 45%
Pool
V 5:2 WANG-WARREN Josie 4 U 8 Midwest Fencing Club 1006 1164 24.4 60%
Pool
D 1:5 KIM isabel 3 U 3 Tim Morehouse Fencing Club 1288 1189 26.7 44%
Pool
D 1:5 MUTHAPPAN Sahana 15 U 6 Columbus Fencing And Fitness Llc 1532 1162 17.0 27%
T16
D 9:15 BUSSELL Ava 7 U 2 Midwest Fencing Club 1415 1246 83.9 40%

Midwest RYC/RJCC

Y-12 Women's Saber (U, Y12), February 8, 2025
Place 6 of 14, Seed 13, Not ranked, Rating U, Midwest Fencing Club
Bout Score Opponent Seed Rank Rating Place Club Opponent
Strength		 Strength Change Chance of
Victory
Pool
D 2:5 ESTEVES ZOE 4 60 U 3 Midwest Fencing Club 1094 1188 46.1 56%
Pool
D 1:5 BABB Virginia 5 65 U 3 Midwest Fencing Club 993 1142 46.5 59%
Pool
V 5:1 SHARMA Anika 8 U 8 US Sabre Academy 941 1096 28.4 59%
Pool
V 5:1 WILDE Chloe 9 U 14 Lincoln Square Fencing 154 1124 5.8 94%
Pool
V 5:2 KAVZAN Duru 1 17 U 5 US Sabre Academy 1405 1130 47.5 33%
Pool
V 5:1 ATA Emily 10 U 12 RedStar Fencing Club Chicago 702 1178 16.0 78%
T16
V 15:9 ATA Emily 10 U 12 RedStar Fencing Club Chicago 1378 1169 167.7 39%
T8
D 14:15 ESTEVES ZOE 4 60 U 3 Midwest Fencing Club 1555 1337 90.5 37%

GRAFA RYC\RJCC\ROC- Third Coast Cup

Y-14 Women's Saber (U, Y14), November 24, 2024
Place 5 of 13, Seed 11, Not ranked, Rating U, Midwest Fencing Club
Bout Score Opponent Seed Rank Rating Place Club Opponent
Strength		 Strength Change Chance of
Victory
Pool
V 5:1 YAN Alice 8 U 13 Midwest Fencing Club 614 897 38.4 67%
Pool
V 5:3 KONTOS Demitra 4 U 3 Midwest Fencing Club 969 935 54.6 48%
Pool
V 5:4 ESTEVES ZOE 9 U 8 Midwest Fencing Club 1106 990 58.8 43%
Pool
V 5:1 BIESIADA Sophia 1 65 U 6 Louisville Fencing Center, Inc. 1359 1048 68.1 31%
Pool
V 5:3 LYNCH Vivian 13 U 11 IndySabre 542 1117 17.9 80%
Pool
V 5:3 KONZEN Iris 5 U 2 Renaissance Fencing Club 1313 1134 53.9 39%
T8
D 14:15 KONTOS Demitra 4 U 3 Midwest Fencing Club 1563 1272 102.6 35%

GRAFA RYC\RJCC\ROC- Third Coast Cup

Y-12 Women's Saber (U, Y12), November 22, 2024
Place 5 of 8, Seed 5, Not ranked, Rating U, Midwest Fencing Club
Bout Score Opponent Seed Rank Rating Place Club Opponent
Strength		 Strength Change Chance of
Victory
Pool
D 1:5 NARUT Zoe 1 40 U 2 Lincoln Square Fencing 1081 634 58.0 25%
Pool
D 2:5 KONTOS Demitra 8 U 3 Midwest Fencing Club 1216 576 37.7 18%
Pool
V 5:2 BABB Virginia 4 55 U 3 Midwest Fencing Club 899 538 137.5 29%
Pool
V 5:4 KANIA Brigitte 2 41 U 1 Midwest Fencing Club 1269 675 150.3 18%
Pool
V 5:1 ESTEVES ZOE 3 49 U 6 Midwest Fencing Club 1107 826 99.9 33%
Pool
D 4:5 ESMONDE-WHITE Daphne 6 U 7 Plymouth/Ann Arbor Fencing Academy 759 926 74.4 60%
Pool
V 5:1 LEE Sophia 7 U 8 RedStar Fencing Club Chicago 635 851 45.5 63%
T8
D 13:15 KONTOS Demitra 8 U 3 Midwest Fencing Club 1224 1464 192.0 61%

Windy City Fencing SYC #10 / RCC

Y-12 Women's Saber (U, Y12), September 20, 2024
Place 14 of 24, Seed 20, Not ranked, Rating U, Midwest Fencing Club
Bout Score Opponent Seed Rank Rating Place Club Opponent
Strength		 Strength Change Chance of
Victory
Pool
D 2:5 POWERS Waverly 6 52 U 8 Sigma Fencing Academy 1181 839 117.4 32%
Pool
D 2:5 KIM Saeren 3 22 U 3 Southern California Fencing Academy (SOCALFA) 1583 722 40.6 11%
Pool
V 5:3 WILDE Chloe 21 U 24 Lincoln Square Fencing 271 681 81.6 71%
Pool
D 3:5 DEMRY Kylee 16 U 11 Tim Morehouse Fencing Club 889 763 109.9 43%
Pool
D 2:5 KAVZAN Duru 11 U 3 US Sabre Academy 1790 653 19.5 9%
T32
V 15:12 CHACKO Anne 4 41 U 19 1610 1427 386.0 41%
T16
D 6:15 BRIMMER Bella 23 U 5 Las Vegas Fencing Academy / Cardinal Fencing Club 1383 1813 349.4 71%

Windy City SYC /RCC #7

Y-10 Women's Saber (U, Y10), April 2, 2022
Place 9 of 10, Seed 4, Not ranked, Rating U, Midwest Fencing Club
Bout Score Opponent Seed Rank Rating Place Club Opponent
Strength		 Strength Change Chance of
Victory
Pool
D 0:5 RAJSKA Natalia 5 U 5 Midwest Fencing Club 2500 2500 420.5 50%
Pool
D 2:5 ZHANG Ashley 1 33 U 3 Platinum Fencing Academy 1309 2079 766.0 79%
Pool
D 3:5 WANG Emily 9 U 8 Capital Fencing Academy 1050 1313 355.0 63%
Pool
D 4:5 KONZEN Iris 8 U 2 Renaissance Fencing Club 1409 958 119.0 27%
T16
D 6:10 WANG Emily 9 U 8 Capital Fencing Academy 1292 2500 1072.7 87%