Kei Matsuo

1998

/

Win/Loss Statistics

2024-2025 2023-2024 2022-2023 2021-2022 Before 2021 All Time
Victories 39 40 8 3 - 90
Losses 24 15 3 3 - 45
Win Ratio 61.9% 72.7% 72.7% 50.0% - 66.7%
Pool Victories 30 33 6 2 - 71
Pool Losses 18 8 2 2 - 30
Pool Win Ratio 62.5% 80.5% 75.0% 50.0% - 70.3%
DE Victories 9 7 2 1 - 19
DE Losses 6 7 1 1 - 15
DE Win Ratio 60.0% 50.0% 66.7% 50.0% - 55.9%

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† 13 17 2 2 - 34
Easy wins as % of wins 33.3% 42.5% 25.0% 66.7% - 37.8%
Close wins‡ 10 6 2 - - 18
Close wins as % of all wins 25.6% 15.0% 25.0% 0.0% - 20.0%
Close losses‡ 5 7 - - - 12
Close losses as % of all losses 20.8% 46.7% 0.0% 0.0% - 26.7%
Big losses† 8 5 1 2 - 16
Big losses as % of all losses 33.3% 33.3% 33.3% 66.7% - 35.6%

† 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 8 7 1 1 - 17
Tournaments 8 6 1 1 - 16

Competition History

San Diego Senior Cup #5 w/ D3 Foil

Senior Mixed Saber (E1, SNR), February 9, 2025
Place 5 of 10, Seed 1, Not ranked, Rating E25, Spartak / Cabrillo Academy Of The Sword Llc
Bout Score Opponent Seed Rank Rating Place Club Opponent
Strength		 Strength Change Chance of
Victory
Pool D 4:5 MINDIRGASOVA Valentina 4 U 3 Spartak 1849 2201 31.2 71%
Pool V 5:2 REYES Christopher 6 U 10 Southern California Fencing Academy (socalfa)
Pool V 5:4 FENG Huanhuan 5 U 9 Spartak 938 2170 2.0 96%
Pool D 4:5 COGAN Derek 2 E24 3 Spartak / Stamford Fencing Center, Llc
Pool D 4:5 RIGG Brian 8 U 7 Spartak
Pool V 5:1 GOMES Gisela 10 U 8 Spartak 1723 2172 10.7 77%
Pool V 5:3 BROWN Jeremy 9 U 6 Spartak
Pool D 4:5 BROWN Andrew 3 E24 1 Spartak
Pool V 5:3 KATZ Nico 7 U 2 Spartak
T8 D 9:15 COGAN Derek 2 E24 3 Spartak / Stamford Fencing Center, Llc

Battle in Seattle

Div I-A Women's Saber (C2, D1A), January 26, 2025
Place 9 of 26, Seed 11, Not ranked, Rating E25, Spartak / Cabrillo Academy Of The Sword LLC
Bout Score Opponent Seed Rank Rating Place Club Opponent
Strength		 Strength Change Chance of
Victory
Pool V 5:1 OU Yixuan 3 C24 1 1754 2222 11.4 78%
Pool V 5:1 KAZA Ananya 22 U 15 PDX Fencing 1154 2234 2.6 96%
Pool V 5:1 IREGUI Sofia 13 E24 18 PDX Fencing 1335 2236 4.2 93%
Pool D 3:5 HOLMES Sabrina 6 D24 7 Salle Auriol Seattle 1698 2241 41.7 81%
Pool V 5:3 HERMAN Sabrina 19 U 25 Salle Auriol Seattle 1086 2199 2.2 97%
T16 D 11:15 TANG Wing Ka Ariana 26 U 8 2820 2063 18.1 21%

San Diego Senior Cup #4

Senior Mixed Saber (E1, SNR), January 12, 2025
Place 1 of 6, Seed 1, Not ranked, Rating E24, Spartak / Cabrillo Academy Of The Sword Llc
Bout Score Opponent Seed Rank Rating Place Club Opponent
Strength		 Strength Change Chance of
Victory
Pool D 3:5 BROWN Andrew 2 E24 2 Spartak
Pool D 3:5 COGAN Derek 4 U 3 Spartak / Stamford Fencing Center, Llc
Pool V 5:2 RIGG Brian 6 U 6 Spartak
Pool V 5:4 KATZ Nico 5 U 5 Spartak
Pool V 5:1 BROWN Jeremy 3 U 3 Spartak
T8 V 15:6 RIGG Brian 6 U 6 Spartak
T4 V 15:12 COGAN Derek 4 U 3 Spartak / Stamford Fencing Center, Llc
T2 V 15:14 BROWN Andrew 2 E24 2 Spartak

San Diego Senior Cup #2 w/ Vet Foil

Senior Mixed Saber (E1, SNR), October 20, 2024
Place 3 of 11, Seed 1, Not ranked, Rating E24, Spartak / Cabrillo Academy Of The Sword Llc
Bout Score Opponent Seed Rank Rating Place Club Opponent
Strength		 Strength Change Chance of
Victory
Pool V 5:2 ROSS Lucy 5 U 11 Spartak 2500 2191 18.1 38%
Pool V 5:3 MINDIRGASOVA Valentina 9 U 7 Spartak 1710 2209 10.8 77%
Pool V 5:2 KATZ Nico 8 U 5 Spartak
Pool V 5:2 FENG Huanhuan 4 U 9 Spartak 1003 2220 2.4 96%
Pool D 3:5 EKAMBARAM Nikhil 11 U 1 San Diego Fencing Center
T8 V 15:11 COGAN Derek 3 U 6 Spartak / Stamford Fencing Center, Llc
T4 D 0:15 BROWN Andrew 2 E24 2 Spartak

October NAC

Div II Women's Saber (B3, DV2), October 7, 2024
Place 17 of 106, Seed 72, Not ranked, Rating E24, Spartak / Cabrillo Academy Of The Sword LLC
Bout Score Opponent Seed Rank Rating Place Club Opponent
Strength		 Strength Change Chance of
Victory
Pool V 5:2 BIRNSTILL Reese 40 D24 28 Mission Fencing Center 1981 2109 22.7 58%
Pool V 5:0 MANGAT Alexis 91 U 106 Delaware Valley Fencers Club-PA 412 2132 0.4 > 99%
Pool V 5:4 BARROSO Isabela 8 C24 3 Nova Fencing Club 2010 2132 22.3 58%
Pool V 5:2 NAKATA Gwyneth 105 U 93 Capital Fencing Academy 661 2154 0.7 99%
Pool V 5:4 UEMOTO Lynn 57 D24 56 Durkan Fencing Academy 1764 2155 14.1 74%
Pool V 5:1 GOLOVITSER Maya 25 C24 27 South Bay Fencing Academy 2077 2169 22.1 56%
T64 V 15:12 KWON Ava 52 D24 54 Manhattan Fencing Center 2190 2026 83.0 40%
T32 D 10:15 SCHAIBLE Sofia L. 30 C23 13 Tim Morehouse Fencing Club / Advance Fencing And Fitness Academy 2334 2109 46.0 36%

BladeRunner ROC/RJC

Div I-A Women's Saber (A2, D1A), September 14, 2024
Place 46 of 56, Seed 48, Not ranked, Rating E24, Spartak / Cabrillo Academy Of The Sword LLC
Bout Score Opponent Seed Rank Rating Place Club Opponent
Strength		 Strength Change Chance of
Victory
Pool D 1:5 YAM Danika 24 C24 40 San Diego Fencing Center 2256 2229 33.2 48%
Pool D 1:5 CHEN Elaine 26 C24 18 South Bay Fencing Academy 1887 2196 47.3 69%
Pool D 0:5 NING Lynn 39 D24 32 Laguna Fencing Center 1643 2149 54.7 79%
Pool D 2:5 KIM Satie 10 B24 38 Southern California Fencing Academy (SOCALFA) 1754 2094 44.5 71%
Pool V 5:4 FENG Alicia G. 43 D24 43 Premier Fencing Academy 1793 2049 20.0 66%
Pool V 5:3 SCHMIDT Isabel 7 A24 5 Halberstadt Fencers' Club 2365 2069 39.6 31%
T64 D 5:15 YAO Rainie 19 B23 3 Southern California Fencing Academy (SOCALFA) 2374 2074 48.4 32%

San Diego Senior Cup #1 w/ D & Under Epee

Senior Mixed Saber (E1, SNR), September 8, 2024
Place 1 of 8, Seed 2, Not ranked, Rating E22, Spartak / Cabrillo Academy Of The Sword Llc
Bout Score Opponent Seed Rank Rating Place Club Opponent
Strength		 Strength Change Chance of
Victory
Pool V 5:3 XU Yichun 3 U 8 Spartak 1443 2220 9.1 89%
Pool D 0:5 SEELMAN Cole 7 U 3 Spartak
Pool D 3:5 LIU Daniel 1 E23 6 San Diego Fencing Center
Pool V 5:0 KATZ Nico 6 U 3 Spartak
Pool V 5:2 RIGG Brian 8 U 2 Spartak
Pool D 4:5 BROWN Jeremy 5 U 7 Spartak
Pool V 5:1 VASSILEV-LAKNER Valentin 4 U 5 Cabrillo Academy Of The Sword Llc
T8 V 15:6 BROWN Jeremy 5 U 7 Spartak
T4 V 15:7 KATZ Nico 6 U 3 Spartak
T2 V 15:9 RIGG Brian 8 U 2 Spartak

Fortune ROC/RJCC/RYC

Div I-A Women's Saber (B2, D1A), August 31, 2024
Place 27 of 55, Seed 47, Not ranked, Rating E22, Spartak / Cabrillo Academy Of The Sword LLC
Bout Score Opponent Seed Rank Rating Place Club Opponent
Strength		 Strength Change Chance of
Victory
Pool V 5:1 GAUTAM Sahana 2 93 B24 7 Halberstadt Fencers' Club 2353 2347 45.6 50%
Pool D 0:5 MUNGUIA Mila 37 D24 3 LA Fencing Academy of Pomona 1902 2392 72.9 78%
Pool D 3:5 CHEN Elaine 19 C24 28 South Bay Fencing Academy 1848 2319 67.3 78%
Pool D 0:5 DUDNICK Morgan 15 C24 22 Fencing Academy Of Denver 2049 2252 48.3 63%
Pool V 5:4 TONG Laurie 33 D24 53 Premier Fencing Academy 1692 2204 16.0 80%
T64 V 15:14 FENG Alicia G. 29 D24 38 Premier Fencing Academy 2204 1999 110.4 38%
T32 D 11:15 DAVIS Jayna M. 9 B23 2 Fencing Academy Of Denver 2643 2109 34.8 20%

National Championships and July Challenge (Summer Nationals)

Div III Women's Saber (C3, DV3), July 7, 2024
Place 75 of 138, Seed 91, Not ranked, Rating E22, Spartak / Cabrillo Academy Of The Sword LLC
Bout Score Opponent Seed Rank Rating Place Club Opponent
Strength		 Strength Change Chance of
Victory
Pool V 5:0 MOHAMED Siham 131 U 137 664 2468 0.8 > 99%
Pool D 2:5 BRODERICK Kylin 80 E23 36 1915 2469 105.4 80%
Pool V 5:2 KIRBY Skye 121 U 107 South Bay Fencing Academy 1312 2363 7.3 95%
Pool D 0:5 PRESANTH Nandana 5 C24 35 Sebastiani Fencing Academy 1828 2371 96.5 81%
Pool V 5:4 PADANILAM Lily 38 D23 31 Nellya Fencers 1970 2274 32.5 69%
Pool V 5:4 ADAMS Morrigan B. 47 D22 51 Wagner College NCAA / Fencing Academy Of Denver 2180 2306 40.3 58%
T128 D 9:15 LAGOON Miriam 103 U 30 Dynamo Fencing Center Inc. 1633 2172 172.8 79%

National Championships and July Challenge (Summer Nationals)

Div II Women's Saber (B3, DV2), July 6, 2024
Place 54 of 149, Seed 109, Not ranked, Rating E22, Spartak / Cabrillo Academy Of The Sword LLC
Bout Score Opponent Seed Rank Rating Place Club Opponent
Strength		 Strength Change Chance of
Victory
Pool V 5:3 PADANILAM Lily 65 D23 101 Nellya Fencers 1997 2663 32.9 84%
Pool V 5:4 XIE Nora 68 D23 99 Forge Fencing Teams 2041 2696 31.4 84%
Pool D 1:5 XU Emily T. 21 C23 42 Miracle Fencing Club 2170 2727 146.2 80%
Pool D 4:5 IYER Arushi 112 E22 116 Halberstadt Fencers' Club 1729 2581 164.0 91%
Pool V 5:3 GRAJALES Hannah E. 24 C23 29 Stoccata Fencing Academy & Club 2232 2417 50.7 61%
T128 V 15:12 LIAO Siwen 25 C23 80 University of Virginia Fencing Club / Miracle Fencing Club 2659 2136 241.7 23%
T64 D 14:15 WUNNAVA Ellora 36 D24 17 Forge Fencing Teams 1819 2377 205.8 79%

San Diego Senior Cup Championship

Senior Mixed Saber (E1, SNR), May 26, 2024
Place 5 of 14, Seed 3, Not ranked, Rating E22, Spartak / Cabrillo Academy Of The Sword Llc
Bout Score Opponent Seed Rank Rating Place Club Opponent
Strength		 Strength Change Chance of
Victory
Pool D 4:5 RIGG Brian 6 U 7 Spartak
Pool V 5:0 NIETO Chris 11 U 13
Pool D 1:5 PETRICK Cody 13 U 3 Laguna Fencing Center
Pool V 5:1 SAM zahra 7 U 11 Spartak 1692 2643 20.4 91%
Pool V 5:2 NIETO Titus P. 2 E23 1 Spartak
Pool V 5:3 GOMES John F. 10 U 8 Spartak
T16 V 15:2 DIMAPILIS Eileen 12 U 12 San Diego Fencing Center 2500 1994 141.4 32%
T8 D 8:15 PETRICK Cody 13 U 3 Laguna Fencing Center

San Diego Senior Cup #6

Senior Mixed Saber (E1, SNR), May 5, 2024
Place 3 of 15, Seed 1, Not ranked, Rating E22, Spartak / Cabrillo Academy Of The Sword Llc
Bout Score Opponent Seed Rank Rating Place Club Opponent
Strength		 Strength Change Chance of
Victory
Pool V 5:2 MINDIRGASOVA Valentina 9 U 11 Spartak 2693 2517 87.2 43%
Pool V 5:2 SINGHAL Armaan 12 U 3 Southern California Fencing Academy (socalfa)
Pool V 5:1 SEGURA Jed 4 U 6 Avant Garde Fencers Club, Inc (ca) (agfc)
Pool V 5:2 LIM Eunice 11 U 12 Laguna Fencing Center / Denver Fencing Center 1595 2604 21.6 90%
Pool V 5:3 GOMES Gisela 8 U 15 Spartak 1607 2626 16.8 93%
Pool V 5:1 RIGG Brian 13 U 8 Spartak
Pool V 5:1 GOMES John F. 5 U 10 Spartak
T8 V 15:9 RIGG Brian 13 U 8 Spartak
T4 D 14:15 BROWN Andrew 14 U 1 Spartak

Wang Memorial Div1A/2 ROC and RYC

Div II Women's Saber (C2, DV2), March 23, 2024
Place 9 of 30, Seed 11, Not ranked, Rating E22, Spartak / Cabrillo Academy Of The Sword LLC
Bout Score Opponent Seed Rank Rating Place Club Opponent
Strength		 Strength Change Chance of
Victory
Pool V 5:1 SCHOON REBECCA 21 U 15 Globus Fencing Academy / Northwest Indiana Fencing Club 1824 2543 57.1 84%
Pool V 5:2 WOLVERTON Emma 26 U 29 University Of North Texas Fencing Club 1949 2600 56.8 76%
Pool V 5:1 KIM Karen 10 E23 3 Frisco Fencing Academy 1597 2657 22.6 94%
Pool D 1:5 LUKER Sophia 1 C24 2 Lone Star Fencing Center 2455 2680 168.3 63%
Pool V 5:1 SENTHIL Tejas 22 U 22 Fencing Institute Of Texas 1062 2512 5.6 98%
T32 V 15:5 CHA Jungyun 20 U 28 Frisco Fencing Academy 1503 2336 73.6 84%
T16 D 14:15 REAVIS Isabel 15 U 8 Fencing Institute Of Texas 1537 2410 415.7 88%

San Diego Senior Cup #4

Senior Women's Saber (E1, SNR), January 21, 2024
Place 2 of 7, Seed 1, Not ranked, Rating E22, Spartak / Cabrillo Academy Of The Sword Llc
Bout Score Opponent Seed Rank Rating Place Club Opponent
Strength		 Strength Change Chance of
Victory
Pool V 5:4 GOMES Gisela 2 U 3 Spartak 1796 3431 24.4 97%
Pool D 4:5 LIU Hannah 3 U 1 San Diego Fencing Center 1517 3455 1033.5 99%
Pool V 5:0 SAM zahra 5 U 5 Spartak 1663 2422 69.4 82%
Pool V 5:3 XU Yichun 7 U 3 Spartak 1157 2491 19.5 96%
Pool V 5:2 FENG Huanhuan 6 U 7 Spartak 809 2511 8.7 98%
Pool V 5:1 MALYARENKO Anna 4 U 6 Spartak 1282 2519 24.0 94%
T8 V 15:4 FENG Huanhuan 6 U 7 Spartak 2500 2921 247.3 63%
T4 V 15:9 GOMES Gisela 2 U 3 Spartak 1673 3168 53.1 95%
T2 D 13:15 LIU Hannah 3 U 1 San Diego Fencing Center 1868 3221 884.6 94%

San Diego Senior Cup #2 w/ Vet Foil

Senior Mixed Saber (E1, SNR), October 15, 2023
Place 2 of 7, Seed 2, Not ranked, Rating E22, Spartak / Cabrillo Academy Of The Sword Llc
Bout Score Opponent Seed Rank Rating Place Club Opponent
Strength		 Strength Change Chance of
Victory
Pool V 5:1 RIGG Brian 6 U 3 Spartak
Pool V 5:4 BROWN Andrew 7 U 5 Spartak
Pool V 5:0 NIETO Chris 4 U 7
Pool V 5:2 SHEMONAEVA Irina 5 U 6 Spartak 769 3429 1.9 > 99%
Pool V 5:2 BROWN Jeremy 3 U 3 Spartak
Pool V 5:2 NIETO Titus P. 1 E23 1 Spartak
T4 V 15:7 RIGG Brian 6 U 3 Spartak
T2 D 10:15 NIETO Titus P. 1 E23 1 Spartak

San Diego Senior Cup #3 w/ D&Under Foil

Senior Mixed Saber (E1, SNR), January 29, 2023
Place 2 of 9, Seed 1, Not ranked, Rating E22, Spartak
Bout Score Opponent Seed Rank Rating Place Club Opponent
Strength		 Strength Change Chance of
Victory
Pool D 3:5 RIGG Brian 5 U 8 Spartak
Pool V 5:2 GODINEZ Bradley 4 U 5 Spartak
Pool V 5:4 BRICKMAN Antigone D. 9 U 7 Cabrillo Academy Of The Sword Llc 2923 2921 371.8 50%
Pool V 5:0 PECKA Eryn 7 U 9 Cabrillo Academy Of The Sword Llc
Pool D 1:5 NIETO Titus P. 3 U 1 Spartak
Pool V 5:2 HAWKES Kirsten 8 U 6 Spartak 2500 3292 136.5 75%
Pool V 5:3 PFONDEVIDA Jacob 6 U 3 Las Vegas Fencing Academy
Pool V 5:4 GOMES John F. 2 U 3 Spartak
T8 V 15:6 HAWKES Kirsten 8 U 6 Spartak 2500 2500 420.5 50%
T4 V 15:9 PFONDEVIDA Jacob 6 U 3 Las Vegas Fencing Academy
T2 D 10:15 NIETO Titus P. 3 U 1 Spartak

San Diego Senior Cup #2

Senior Mixed Saber (C1, SNR), January 30, 2022
Place 8 of 16, Seed 6, Not ranked, Rating D18, Spartak
Bout Score Opponent Seed Rank Rating Place Club Opponent
Strength		 Strength Change Chance of
Victory
Pool D 0:5 KRASILNIKOV Rostislav 1 B21 1 Spartak
Pool V 5:0 SANDERS David 8 U 11 Laguna Fencing Center
Pool V 5:0 BROWN Chloe 10 U 16 Las Vegas Fencing Academy 2500 2500 420.5 50%
Pool D 2:5 GAINES Isaac M. 12 U 6 San Diego Fencing Center
T16 V 15:9 GOMES John F. 11 U 9 Spartak
T8 D 7:15 CHO Justin W. 2 B21 2 San Diego Fencing Center / Spartak