Katherine Armstrong

2007

Win/Loss Statistics

2024-2025 2023-2024 2022-2023 2021-2022 Before 2021 All Time
Victories - - 11 33 - 44
Losses - - 12 45 - 57
Win Ratio - - 47.8% 42.3% - 43.6%
Pool Victories - - 9 26 - 35
Pool Losses - - 9 34 - 43
Pool Win Ratio - - 50.0% 43.3% - 44.9%
DE Victories - - 2 7 - 9
DE Losses - - 3 11 - 14
DE Win Ratio - - 40.0% 38.9% - 39.1%

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† - - 5 15 - 20
Easy wins as % of wins - - 45.5% 45.5% - 45.5%
Close wins‡ - - 1 8 - 9
Close wins as % of all wins - - 9.1% 24.2% - 20.5%
Close losses‡ - - 1 6 - 7
Close losses as % of all losses - - 8.3% 13.3% - 12.3%
Big losses† - - 5 23 - 28
Big losses as % of all losses - - 41.7% 51.1% - 49.1%

† 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

2024-2025 2023-2024 2022-2023 2021-2022 Before 2021 All Time
Events - - 3 11 - 14
Tournaments - - 2 10 - 12

Competition History

South Coast RJCC/ROC

Cadet Women's Saber (A2, CDT), September 25, 2022
Place 39 of 70, Seed 49, Not ranked, Rating U, Laguna Fencing Center
Bout Score Opponent Seed Rank Rating Place Club Opponent
Strength		 Strength Change Chance of
Victory
Pool W 5:3 JIANG Mu Jia 12 66 U 49 Bay Area Fencing Club / The Fencing Center 1761 1796 14.2 52%
Pool L 2:5 HITOMI Nadya 29 E22 26 South Bay Fencing Academy 2022 1810 10.9 36%
Pool L 1:5 CHANG Audrey 9 48 D22 6 Fencing Academy Of Denver 2308 1799 6.4 20%
Pool W 5:1 LEE Lauren 31 E22 53 San Diego Fencing Center 2170 1793 22.4 27%
Pool L 3:5 WIGGINS Yaanathia 61 U 14 Southern California Fencing Academy (SOCALFA) 2356 1815 5.9 19%
Pool W 5:3 VANKIRK Avery 55 U 58 Unattached 1481 1809 8.6 70%
T64 L 5:15 FENG Alicia G. 34 E22 28 Premier Fencing Academy LLC 2290 1847 25.3 24%

Fortune Fencing Summer RYC/RJCC

Cadet Women's Saber (B2, CDT), August 28, 2022
Place 13 of 56, Seed 26, Not ranked, Rating U, Laguna Fencing Center
Bout Score Opponent Seed Rank Rating Place Club Opponent
Strength		 Strength Change Chance of
Victory
Pool W 5:3 LO Chloe 55 U 23 Spartak 1824 1755 17.6 45%
Pool W 5:1 TAN Adelyn 9 71 U 8 Cardinal Fencing Club 1815 1773 16.7 47%
Pool W 5:3 OLKO Sophie 25 U 53 South Bay Fencing Academy 1238 1789 6.3 82%
Pool L 2:5 KIM Caitlin 35 U 42 Avant Garde Fencers Club, Inc (CA) (AGFC) 1650 1796 18.5 59%
Pool W 5:1 BUHAY Kirsten M. 56 U 27 Fencing Academy Of Denver 2115 1777 22.6 29%
Pool L 3:5 ZHANG XUANYI 8 67 D22 9 LA Fencing Academy of Pomona 2551 1800 3.9 11%
T64 W 15:2 GOLOVITSER Maya 42 U 47 South Bay Fencing Academy 1691 1738 52.4 53%
T32 W 15:14 BUCKHOUSE Talia 23 E21 22 Cardinal Fencing Club 1897 1790 59.9 43%
T16 L 4:15 CHIN Sophia J. 2 19 B22 5 Premier Fencing Academy LLC / Halberstadt Fencers' Club 3101 1850 3.5 2%

Fortune Fencing Summer RYC/RJCC

Junior Women's Saber (B2, JNR), August 27, 2022
Place 35 of 49, Seed 40, Not ranked, Rating U, Laguna Fencing Center
Bout Score Opponent Seed Rank Rating Place Club Opponent
Strength		 Strength Change Chance of
Victory
Pool L 0:5 XIAO julie 3 71 C22 3 Platinum Fencing Academy 2399 1777 6.0 15%
Pool W 5:0 WANG Jasmine 33 U 47 LA Fencing Academy of Pomona 933 1771 3.9 90%
Pool L 1:5 DAVIS Jayna M. 12 C22 9 High Desert Fencing Alliance 2306 1775 7.2 19%
Pool L 3:5 CHO Michelle 17 D22 33 South Bay Fencing Academy 1930 1768 13.5 39%
Pool L 4:5 YAO Rainie 43 U 26 Southern California Fencing Academy (SOCALFA) 1739 1754 17.0 51%
Pool W 5:3 JIANG Mu Jia (Michelle) 26 U 31 The Fencing Center 1797 1737 17.6 46%
T64 L 10:15 OLKO Sophie 31 U 30 South Bay Fencing Academy 1317 1833 95.5 78%

Fortune Fencing SYC/RCC

Y-14 Women's Saber (C2, Y14), March 20, 2022
Place 29 of 61, Seed 34, Not ranked, Rating U, Laguna Fencing Center
Bout Score Opponent Seed Rank Rating Place Club Opponent
Strength		 Strength Change Chance of
Victory
Pool W 5:4 SAAD Alia 58 U 54 South Bay Fencing Academy 1144 1769 6.5 85%
Pool L 3:5 SCHMIDT Isabel 15 56 U 18 Halberstadt Fencers' Club 2264 1775 8.5 21%
Pool W 5:2 DUDNICK Morgan 51 U 46 Fencing Academy Of Denver 1660 1767 15.8 57%
Pool W 5:3 WANG Peijia 41 U 42 LA Fencing Academy of Pomona 1692 1782 15.8 56%
Pool L 1:5 GOMES Diana C. 4 29 E22 47 Spartak 2013 1798 13.0 36%
Pool L 3:5 RAMIREZ Mirka A. 22 77 E21 17 South Bay Fencing Academy 2269 1785 8.0 21%
T64 W 15:6 NELLIGAN Hutton 35 U 37 Laguna Fencing Center 1497 1812 43.2 68%
T32 L 7:15 HU Michelle 2 20 D22 2 Spartak 2507 1856 22.4 15%

Fortune Fencing SYC/RCC

Cadet Women's Saber (C2, CDT), March 18, 2022
Place 30 of 39, Seed 22, Not ranked, Rating U, Laguna Fencing Center
Bout Score Opponent Seed Rank Rating Place Club Opponent
Strength		 Strength Change Chance of
Victory
Pool L 0:5 XA-CHIN Sara 33 U 31 Halberstadt Fencers' Club 2001 1800 15.3 37%
Pool L 4:5 RAMIREZ Mirka A. 9 E21 6 South Bay Fencing Academy 2220 1785 10.1 24%
Pool L 1:5 JIANG Mu Jia (Michelle) 27 U 26 The Fencing Center 1632 1775 23.2 59%
Pool L 2:5 YANG Lea 4 D21 7 South Bay Fencing Academy 2300 1752 7.9 18%
Pool W 5:1 ZOLLER Noelle 16 U 8 Fencing Academy Of Denver 1962 1744 24.8 36%
T64 W 15:8 IYER Arushi 24 U 35 The Fencing Center 1938 1724 91.2 38%
T32 L 2:15 KRASTEV Minna 1 17 A22 2 Cardinal Fencing Club 3275 1815 2.6 1%

March NAC

Y-14 Women's Saber (B2/C3, Y14), March 7, 2022
Place 105 of 131, Seed 97, Not ranked, Rating U, Laguna Fencing Center
Bout Score Opponent Seed Rank Rating Place Club Opponent
Strength		 Strength Change Chance of
Victory
Pool L 2:5 MARGULIAN Maria 130 U 29 Dynamo Fencing Center Inc. 1746 1844 24.7 56%
Pool L 1:5 SPEARS Mya B 54 78 U 75 New Jersey Fencing Alliance 2226 1819 11.5 25%
Pool L 2:5 MCKEE Brynnley 14 21 B22 36 Tim Morehouse Fencing Club 2351 1808 8.7 19%
Pool W 5:2 WENG Amber 67 U 124 Nazlymov Fencing Foundation 1306 1799 9.5 79%
Pool L 4:5 CHIARELLI Valentina 27 39 E21 45 Manhattan Fencing Center 2362 1809 8.3 18%
T128 L 5:15 YANG Lea 20 27 D21 40 South Bay Fencing Academy 2488 1747 23.4 13%

3rd Annual Precision Invitational RJCC

Cadet Women's Saber (E1, CDT), February 13, 2022
Place 6 of 16, Seed 4, Not ranked, Rating U, Laguna Fencing Center
Bout Score Opponent Seed Rank Rating Place Club Opponent
Strength		 Strength Change Chance of
Victory
Pool W 5:1 SAWANT Asmi 15 U 14 The Fencing Center 1390 1776 13.5 73%
Pool W 5:1 ZHANG XUANYI 9 U 2 LA Fencing Academy of Pomona 2444 1789 47.2 14%
Pool W 5:4 CHO Michelle 10 U 12 South Bay Fencing Academy 1778 1837 21.3 54%
Pool L 2:5 RAMIREZ Mirka A. 3 E21 5 South Bay Fencing Academy 2180 1858 14.0 30%
T16 W 15:8 YAO Rainie 13 U 13 Southern California Fencing Academy (SOCALFA) 1811 1655 104.3 41%
T8 L 7:15 ZHANG XUANYI 9 U 2 LA Fencing Academy of Pomona 2781 1760 12.5 6%

5th Annual Sword in the Stone RYC and RJCC

Y-14 Women's Saber (U, Y14), January 23, 2022
Place 10 of 28, Seed 24, Not ranked, Rating U, Laguna Fencing Center
Bout Score Opponent Seed Rank Rating Place Club Opponent
Strength		 Strength Change Chance of
Victory
Pool W 5:3 LEE Lauren 14 U 12 San Diego Fencing Center 2291 1688 54.2 16%
Pool L 0:5 NGUYEN Siena 7 58 E21 5 Southern California Fencing Academy (SOCALFA) 2107 1742 16.0 28%
Pool W 5:3 TAN Adelyn 3 39 U 15 The Fencing Center 1695 1726 25.8 52%
Pool W 5:2 HAN Emma 18 U 26 South Bay Fencing Academy 1227 1752 11.3 80%
Pool L 3:5 CHAN Jolene 22 U 7 South Bay Fencing Academy 2086 1763 16.0 30%
Pool W 5:2 CHEN Elaine 11 U 16 South Bay Fencing Academy 1857 1747 28.8 43%
T32 W 15:0 BAO Jingxuan 21 U 24 Axis Fencing Club 1876 1552 135.2 33%
T16 L 6:15 CHAN Jolene 22 U 7 South Bay Fencing Academy 2382 1688 32.2 15%

South Coast Mary Rafanelli RYC/RJC

Y-14 Women's Saber (U, Y14), January 15, 2022
Place 21 of 27, Seed 21, Not ranked, Rating U, Laguna Fencing Center
Bout Score Opponent Seed Rank Rating Place Club Opponent
Strength		 Strength Change Chance of
Victory
Pool L 1:5 BROCK Sydney 26 U 11 Laguna Fencing Center 2407 1729 10.7 14%
Pool L 3:5 CHAN Jolene 23 U 7 South Bay Fencing Academy 2039 1719 20.5 30%
Pool L 2:5 WANG Jingming 4 61 U 13 LA Fencing Academy of Pomona 1822 1698 26.5 42%
Pool L 4:5 HITOMI Nadya 5 E21 9 South Bay Fencing Academy 2105 1672 15.7 24%
Pool W 5:3 KIM Eliza 13 U 27 West Coast Fencing Academy 1718 1656 32.1 46%
T32 L 9:15 SAAD Alia 16 U 12 South Bay Fencing Academy 1356 1712 159.9 69%

The Austin Challenge SYC and RCC

Y-14 Women's Saber (U, Y14), December 19, 2021
Place 25 of 39, Seed 38, Not ranked, Rating U, Laguna Fencing Center
Bout Score Opponent Seed Rank Rating Place Club Opponent
Strength		 Strength Change Chance of
Victory
Pool L 3:5 GAUTAM Sahana 13 54 U 10 The Fencing Center 2053 1647 22.9 26%
Pool W 5:4 MERCHANT Aishwarya 21 U 21 Advance Fencing And Fitness Academy / Fencing Club Of Mercer County 1975 1624 60.6 29%
Pool L 1:5 HU Michelle 2 23 U 3 Spartak 2152 1684 18.7 23%
Pool W 5:1 NGUYEN Madeleine 32 U 37 Lone Star Fencing Center 1576 1666 32.7 56%
Pool W 5:4 DANTULURI Shalini 26 U 30 Nellya Fencers 1859 1698 43.1 40%
Pool L 0:5 ZHANG XUANYI 11 44 U 3 LA Fencing Academy of Pomona 2355 1742 12.4 16%
T32 L 4:15 NGUYEN Siena 20 E21 11 Southern California Fencing Academy (SOCALFA) 2209 1790 77.8 27%

9th Annual Little Musketeers RYC and RJC

Y-14 Women's Saber (U, Y14), November 14, 2021
Place 11 of 28, Seed 4, Not ranked, Rating U, Laguna Fencing Center
Bout Score Opponent Seed Rank Rating Place Club Opponent
Strength		 Strength Change Chance of
Victory
Pool L 3:5 BROCK Sydney 14 U 5 Laguna Fencing Center 2225 1428 15.1 11%
Pool L 0:5 CHAN Jolene 12 U 7 South Bay Fencing Academy 2014 1413 21.7 17%
Pool W 5:0 WANG Peijia 25 U 14 LA Fencing Academy of Pomona 1794 1391 83.2 26%
Pool W 5:0 ZHAI AMY 20 U 28 LA Fencing Academy of Pomona 1048 1474 26.3 74%
Pool W 5:4 CHEN Elaine 21 U 15 South Bay Fencing Academy 1939 1501 77.9 24%
Pool W 5:2 LO Chloe 5 U 12 Spartak 1954 1579 68.2 27%
T32 W 15:2 FITZER Katharine 23 U 23 Laguna Fencing Center 1870 1779 138.0 46%
T16 L 5:15 SHEARER Alena 28 U 6 Laguna Fencing Center 2104 1917 126.5 40%

3rd Annual Socal Clash RYC and RJC

Y-14 Women's Saber (U, Y14), October 17, 2021
Place 28 of 35, Seed 11, Not ranked, Rating U, Laguna Fencing Center
Bout Score Opponent Seed Rank Rating Place Club Opponent
Strength		 Strength Change Chance of
Victory
Pool L 1:5 FENG Alicia G. 19 U 17 Premier Fencing Academy LLC 2039 1194 19.9 10%
Pool L 0:5 WANG Peijia 10 U 30 LA Fencing Academy of Pomona 1797 1174 30.4 17%
Pool W 5:3 MANN Sophia J. 35 U 13 The Fencing Center 1958 1144 164.5 10%
Pool W 5:0 CHAN Jolene 33 U 8 South Bay Fencing Academy 2023 1308 136.6 13%
Pool L 0:5 ANDRES Charmaine G. 1 2 A21 1 South Bay Fencing Academy 2890 1445 2.3 1%
Pool L 1:5 RAMIREZ Mirka A. 20 U 16 South Bay Fencing Academy 2247 1443 15.0 10%
T32 L 10:15 TAN Adelyn 18 U 9 The Fencing Center 1893 1992 213.7 55%

Laguna - Sabre Cup - Y10,12,14

Y-14 Women's Saber (U, Y14), September 26, 2021
Place 8 of 19, Seed 4, Not ranked, Rating U, Laguna Fencing Center
Bout Score Opponent Seed Rank Rating Place Club Opponent
Strength		 Strength Change Chance of
Victory
Pool L 4:5 KORINTH Jacqueline 17 U 3 South Bay Fencing Academy 1250 1608 218.1 69%
Pool L 1:5 NELLIGAN Hutton 9 U 13 Laguna Fencing Center 1275 1390 143.3 57%
Pool L 4:5 BAIRD Kaleah 11 U 11 Laguna Fencing Center 1107 1247 120.6 58%
Pool L 2:5 CHRISTOTHOULOU Olympia 3 U 1 Laguna Fencing Center 1981 1126 23.6 10%
Pool W 5:4 OLKO Sophie 19 U 16 South Bay Fencing Academy 1118 1103 91.6 49%
T32 W 15:1 FITZER Katharine 8 U 19 Laguna Fencing Center 2500 1968 383.4 33%
T16 W 15:4 YAO Rainie 5 U 9 Axis Fencing Club (US) 1365 2351 95.5 86%
T8 L 9:15 KORINTH Jacqueline 17 U 3 South Bay Fencing Academy 1841 2447 454.2 77%

San Diego Cup-Youth Saber #1

Y-14 Women's Saber (U, Y14), September 19, 2021
Place 11 of 20, Seed 10, Not ranked, Rating U, Laguna Fencing Center
Bout Score Opponent Seed Rank Rating Place Club Opponent
Strength		 Strength Change Chance of
Victory
Pool W 5:0 POIRIER Hailey 12 U 19 Laguna Fencing Center 1276 2500 153.4 88%
Pool W 5:4 BAIRD Kaleah 8 U 18 Laguna Fencing Center 1415 2653 116.1 89%
Pool L 1:5 LO Chloe 11 U 5 Spartak 1966 2770 732.5 81%
Pool W 5:4 KIM Elyssa 2 U 13 South Bay Fencing Academy 1328 2037 107.0 81%
Pool L 3:5 KORINTH Jacqueline 5 U 11 South Bay Fencing Academy 1223 2144 476.9 89%
Pool L 4:5 LEE Lauren 17 U 2 San Diego Fencing Center 2401 1667 58.6 15%
T16 L 8:15 CHRISTOTHOULOU Olympia 20 U 3 Laguna Fencing Center 2464 2500 532.3 51%