Constantinos Mantinaos

2008

Win/Loss Statistics

2025-2026 2024-2025 2023-2024 2022-2023 Before 2022 All Time
Victories 20 18 5 - - 43
Losses 36 42 2 - - 80
Win Ratio 35.7% 30.0% 71.4% - - 35.0%
Pool Victories 16 13 4 - - 33
Pool Losses 28 36 1 - - 65
Pool Win Ratio 36.4% 26.5% 80.0% - - 33.7%
DE Victories 4 5 1 - - 10
DE Losses 8 6 1 - - 15
DE Win Ratio 33.3% 45.5% 50.0% - - 40.0%

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† 2 2 1 - - 5
Easy wins as % of wins 10.0% 11.1% 20.0% - - 11.6%
Close wins‡ 9 4 2 - - 15
Close wins as % of all wins 45.0% 22.2% 40.0% - - 34.9%
Close losses‡ 16 10 - - - 26
Close losses as % of all losses 44.4% 23.8% 0.0% - - 32.5%
Big losses† 8 15 - - - 23
Big losses as % of all losses 22.2% 35.7% 0.0% - - 28.7%

† 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

2025-2026 2024-2025 2023-2024 2022-2023 Before 2022 All Time
Victories 4 - 1 - - 5
Victories as % of all victories 20.0% 0.0% 20.0% - - 11.6%
Losses 5 1 1 - - 7
Losses as % of all losses 13.9% 2.4% 50.0% - - 8.8%
Total 9 1 2 - - 12
Total as % of all bouts 16.1% 1.7% 28.6% - - 9.8%

Events

2025-2026 2024-2025 2023-2024 2022-2023 Before 2022 All Time
Events 8 8 1 - - 17
Tournaments 7 8 1 - - 16

Competition History

American Challenge RJCC/RYC

Junior Men's Épée (A4, JNR), April 18, 2026
Place 122 of 163, Seed 131, Not ranked, Rating E26, Medeo Fencing Club
Bout Score Opponent Seed Rank Rating Place Club Opponent
Strength		 Strength Change Chance of
Victory
Pool V 2:1 SEUNG HYUN SHIN 160 U 142 2031 1366 28.7 14%
Pool D 3:5 CHO Adrian 62 B26 93 Arena Fencing Academy 1565 1395 11.4 39%
Pool D 4:5 BRESLAV Asher 82 C26 80 Olympia Fencing Center 1451 1383 13.0 46%
Pool D 4:5 KLINKENBERG Patrick 111 D26 110 Hills Fencing Institute 1437 1370 12.9 46%
Pool D 4:5 TRAN Spencer 15 93 A26 11 Cavalier Fencing Club 2188 1357 3.0 8%
Pool D 3:5 VYSOTSKIY Evan 34 A26 25 New York Fencing Academy 2049 1354 4.1 12%
T256 V 15:13 COLÓN Atum 148 E24 135 Shoreline Fencers Club 1745 1573 58.6 39%
T128 D 8:15 MAO Benjamin 4 34 A26 1 Medeo Fencing Club 3093 1632 1.5 1%

New Jersey Division Summer National Qualifier 2026

Div II Men's Épée (C1, DV2), April 12, 2026
Place 7 of 23, Seed 12, Not ranked, Rating E25, Medeo Fencing Club
Bout Score Opponent Seed Rank Rating Place Club Opponent
Strength		 Strength Change Chance of
Victory
Pool D 3:5 TSIEN Richard 5 D25 10 Wanglei International Fencing Club 1546 1341 11.4 37%
Pool V 5:4 WACLAWSKI Maciej 20 U 14 Valhalla Fencing 1403 1329 11.9 46%
Pool V 5:3 PROULX Nico 13 E25 16 Bucks County Academy Of Fencing 998 1341 8.9 71%
Pool V 5:2 CARMAN Elliot 4 D25 2 Arena Fencing Academy 1407 1350 15.8 46%
T16 V 15:7 LUR'YE Killian 16 E25 11 Arena Fencing Academy / Masters Fencing Academy NJ 1525 1550 50.9 52%
T8 D 8:15 LOPEZ-SIMPSON Victor 2 C25 3 ArtDu Fencing 2003 1601 27.7 27%

Miles Chamley-Watson Cup RYC/RJCC/ROC

Div II Men's Épée (C3, DV2), March 21, 2026
Place 25 of 70, Seed 45, Not ranked, Rating E25, Medeo Fencing Club
Bout Score Opponent Seed Rank Rating Place Club Opponent
Strength		 Strength Change Chance of
Victory
Pool V 5:2 ZHENG Jason 4 C26 30 Cavalier Fencing Club 1625 1287 24.8 29%
Pool D 3:5 CHONG Eden 38 E26 26 Virginia Apex Fencing Club 1231 1312 18.1 55%
Pool V 4:3 DATSON David 37 E26 16 ArtDu Fencing / Elite Fencers Club 1573 1293 22.4 32%
Pool V 5:1 LI Tyrese 64 U 63 Long Island Fencing Center 1101 1316 11.6 64%
Pool D 1:5 LEWIS Malcolm X. 17 C24 1 Fencers Club Inc. / Blade Runner Fencing 1965 1327 5.3 15%
Pool V 5:3 MARRAN John 24 D25 45 Manchen Academy Of Fencing 1468 1322 18.5 41%
T64 V 15:10 FOGEL Jake 32 D25 43 Olympia Fencing Center 1635 1539 70.5 44%
T32 D 11:15 TOPRANI Valmik 43 E26 10 Medeo Fencing Club 1586 1610 59.8 52%

Miles Chamley-Watson Cup RYC/RJCC/ROC

Junior Men's Épée (A4, JNR), March 21, 2026
Place 72 of 113, Seed 97, Not ranked, Rating E25, Medeo Fencing Club
Bout Score Opponent Seed Rank Rating Place Club Opponent
Strength		 Strength Change Chance of
Victory
Pool D 4:5 BAYUS Oliver 60 C26 67 Penta Olympic Fencing Club 1637 1206 9.3 24%
Pool D 4:5 PETERSEN Zachary 44 B25 15 Vivo Fencing Club 1907 1197 5.2 12%
Pool V 5:3 PARKER Isaiah 9 139 A25 5 Fencers Club Inc. / Salle De Long Fencers 2290 1191 49.4 4%
Pool D 4:5 KARIMOV Amir 28 A25 7 North Shore Fencers Club 2307 1241 1.9 4%
Pool V 5:4 LEE Connor 102 E25 60 Wanglei International Fencing Club 1619 1239 26.6 27%
Pool V 5:2 LIN Lucas 77 D26 104 Cavalier Fencing Club 1451 1266 21.3 38%
T128 D 6:15 LECUYER-SCHOONMAKER Declan 87 D25 8 Rogue Fencing Academy 2070 1571 31.2 22%

Nittany Lion Cup RYC/RJCC

Junior Men's Épée (A2, JNR), December 21, 2025
Place 37 of 47, Seed 36, Not ranked, Rating E25, Medeo Fencing Club
Bout Score Opponent Seed Rank Rating Place Club Opponent
Strength		 Strength Change Chance of
Victory
Pool V 5:2 GOVOROV Alexander 21 C25 36 Revolution Fencing Center 1638 1209 31.6 24%
Pool D 1:5 CUELLAR Markus 20 C25 29 Rockland Fencers Club 1798 1241 7.6 18%
Pool D 2:5 KUSACTAY Eric 9 B25 22 North Shore Fencers Club 1718 1233 8.7 21%
Pool D 3:4 PENG Ethan 33 D25 21 1355 1224 15.4 41%
Pool D 4:5 SINGLETON Aman 6 A25 5 Olympia Fencing Center 2150 1209 2.9 6%
T64 D 11:15 HENNESSY Levon 23 C24 28 Rockland Fencers Club 1993 1611 40.8 28%

Trick or Retreat RJCC

Junior Men's Épée (A4, JNR), November 1, 2025
Place 62 of 77, Seed 70, Not ranked, Rating E25, Medeo Fencing Club
Bout Score Opponent Seed Rank Rating Place Club Opponent
Strength		 Strength Change Chance of
Victory
Pool D 4:5 WANG Charles 65 D24 34 Medeo Fencing Club 1652 1248 11.0 25%
Pool D 4:5 LEE DoWon 35 B25 21 Penta Olympic Fencing Club 1940 1237 5.9 12%
Pool D 2:5 ACAR Devin 10 118 B25 24 Arena Fencing Academy LLC 1926 1231 6.0 13%
Pool D 3:4 LECUYER-SCHOONMAKER Declan 54 D25 37 Rogue Fencing Academy 1901 1225 6.2 13%
Pool D 2:3 WANG-SONG Evan 32 B25 51 Cavalier Fencing Club 1771 1219 8.0 18%
Pool D 4:5 TSE Maxwell 13 146 A25 22 North Shore Fencers Club 2298 1211 2.0 4%
T128 V 13:11 LIU Ethan 41 C25 67 Wanglei International Fencing Club / Medeo Fencing Club 1722 1515 98.4 38%
T64 D 4:15 MANN Jake R. 1 16 A25 1 Wanglei International Fencing Club 3204 1613 1.7 1%

Duel of the East Coast ROC/RJCC/RYC

Div II Men's Épée (C2, DV2), October 12, 2025
Place 39 of 46, Seed 35, Not ranked, Rating E25, Medeo Fencing Club
Bout Score Opponent Seed Rank Rating Place Club Opponent
Strength		 Strength Change Chance of
Victory
Pool D 3:5 CHO Alex 5 C25 8 Penta Olympic Fencing Club 1868 1210 7.5 14%
Pool D 3:4 YU Kenneth 32 E25 33 Fencing Academy Of Philadelphia - North 1211 1202 22.5 49%
Pool D 2:5 CHAU Collin 25 E25 26 North Shore Fencers Club 1513 1180 13.5 29%
Pool V 5:4 ECKERT Kevin M. 19 D25 20 Allez Fencing 2147 1166 54.7 6%
Pool V 4:3 KIM Zac 10 D25 27 Fencing Academy Of Philadelphia - University City / Revolution Fencing Center 1429 1221 27.2 37%
T64 D 8:11 LI Zeren 41 U 28 Worcester Fencing Club 2500 1534 19.8 18%

Premier Challenge ROC/RJCC/RYC

Div II Men's Épée (C3, DV2), September 27, 2025
Place 49 of 63, Seed 45, Not ranked, Rating E25, Medeo Fencing Club
Bout Score Opponent Seed Rank Rating Place Club Opponent
Strength		 Strength Change Chance of
Victory
Pool D 2:5 ZHANG Jonathan 8 C24 35 Allez Fencing 1664 1195 12.5 22%
Pool D 4:5 SZCZAPA Lukas 26 D25 16 Vivo Fencing Club 1613 1182 13.2 24%
Pool D 3:5 GOVOROV Alexander 11 D25 2 Revolution Fencing Center 1519 1169 14.9 28%
Pool V 5:4 WARD Kofi 40 E25 24 Shoreline Fencers Club 1581 1154 39.7 24%
Pool D 0:5 NABAVI Matthew R. 29 D24 18 North Shore Fencers Club 2188 1194 3.3 5%
Pool V 5:3 SHAPIRO Samuel 60 U 61 Arena Fencing Academy LLC 1046 1190 19.4 59%
T64 D 7:15 KUSACTAY Eric 32 E25 6 North Shore Fencers Club 1903 1589 54.6 32%

Freehold Fencing - June E & U Epee

E & Under Mixed Épée (E1, E), June 13, 2025
Place 6 of 9, Seed 2, Not ranked, Rating E25, Medeo Fencing Club
Bout Score Opponent Seed Rank Rating Place Club Opponent
Strength		 Strength Change Chance of
Victory
Pool D 3:5 SHABALIN Nikita 1 E25 5 Freehold Fencing Academy 1168 1237 36.0 54%
Pool D 1:5 BUMPUS Isaias 9 U 8 Sword in the Scroll Fencing Academy 1273 1201 29.7 45%
Pool D 4:5 LIN Qianzhong 3 E25 2 Freehold Fencing Academy 1341 1171 25.0 39%
Pool D 4:5 KHAW-BRIOT Julien 5 U 6 New Jersey Fencing Alliance 1080 1146 31.8 54%
Pool V 5:3 LEE Kalvin 6 U 3 Lilov Fencing Academy 1330 1114 38.1 36%
Pool V 5:3 SOBON Jason 4 E24 3 Drew University Ncaa / Freehold Fencing Academy 1901 1152 57.3 12%
Pool D 3:5 CHITINASHVILI Leonardo 7 U 1 Freehold Fencing Academy 1283 1210 24.4 45%
Pool V 5:3 KUSUNAM Anurith 8 U 9 Freehold Fencing Academy 558 1185 9.5 83%
T8 D 11:15 LIN Qianzhong 3 E25 2 Freehold Fencing Academy 2010 1645 55.8 29%

Freehold Fencing - May Division 2 Epee

Div II Mixed Épée (D1, DV2), May 23, 2025
Place 12 of 17, Seed 8, Not ranked, Rating E25, Medeo Fencing Club
Bout Score Opponent Seed Rank Rating Place Club Opponent
Strength		 Strength Change Chance of
Victory
Pool D 4:5 BRENNAN Quinlan 1 C24 9 Manchen Academy of Fencing / Virginia Tech Fencing Club 2103 1188 6.9 7%
Pool V 5:4 KUSACTAY Eric 6 E25 3 North Shore Fencers Club 1565 1181 55.5 27%
Pool V 5:2 PROULX Cate 13 U 15 Bucks County Academy of Fencing
Pool D 3:5 HEGLAND Grady 7 E25 13 Princeton Interscholastic Fencing 1866 1237 12.7 23%
Pool V 5:2 KUSUNAM Anurith 15 U 17 Freehold Fencing Academy 595 1224 12.6 82%
T16 D 8:15 BRENNAN Philip 10 E24 5 Manchen Academy of Fencing 1929 1724 79.2 38%

Manchen Friday Night "U" Epee

Unrated Mixed Épée (E1, U), May 16, 2025
Place 1 of 12, Seed 5, Not ranked, Rating U, Medeo Fencing Club
Bout Score Opponent Seed Rank Rating Place Club Opponent
Strength		 Strength Change Chance of
Victory
Pool D 4:5 REYES Camila 9 U 5 Manchen Academy Of Fencing
Pool V 5:4 SEIDEL Jonathan 12 U 6 Manchen Academy of Fencing 1560 1121 65.4 25%
Pool D 3:5 ALBRECHT-SMITH Anne 4 U 3 Manchen Academy of Fencing
Pool V 5:2 EINDHOVEN Julian 1 U 2 1831 1186 64.4 19%
Pool D 4:5 PAVLOU Xavier 8 U 11 697 1250 62.3 79%
T16 V 15:13 PAVLOU Xavier 8 U 11 1576 1205 165.5 34%
T8 V 15:11 SEIDEL Jonathan 12 U 6 Manchen Academy of Fencing 1494 1370 132.7 44%
T4 V 15:11 MENDEZ Brendan 2 U 3 Governor Livingston High School 1277 1503 78.5 60%
T2 V 15:8 EINDHOVEN Julian 1 U 2 2063 1581 142.7 28%

Manchen Friday Night Epee Open

Senior Mixed Épée (B2, SNR), March 21, 2025
Place 33 of 38, Seed 35, Not ranked, Rating U, Medeo Fencing Club
Bout Score Opponent Seed Rank Rating Place Club Opponent
Strength		 Strength Change Chance of
Victory
Pool D 0:5 ALEXANDER Christopher 20 D24 27 Freehold Fencing Academy 1727 990 16.1 12%
Pool D 2:5 KRISHNAN Skanda 1 A23 2 Elite Fencers Club 2165 974 4.7 3%
Pool D 0:5 LI morgan 14 C24 3 Wanglei International Fencing Club 1766 970 13.4 10%
Pool D 2:5 MARTIN Mason 22 D24 7 Medeo Fencing Club / Manchen Academy of Fencing 2003 956 7.8 6%
Pool V 5:3 MARRAN John 28 E24 31 Manchen Academy of Fencing 1294 948 73.5 29%
Pool D 1:5 ANAFI Ari 10 C25 3 Fencing Academy Of Philadelphia - University City 2052 1022 6.5 5%
Pool V 5:4 PRAKASH Rahul 37 U 16 Penta Olympic Fencing Club / ArtDu Fencing 1997 1015 105.3 7%
T64 D 6:15 SCHROPPE Henry 27 E24 32 Manchen Academy of Fencing / Hunterdon Central High School 1628 1326 121.4 34%

Morris Cup RYC/RJCC

Junior Men's Épée (A4, JNR), December 15, 2024
Place 108 of 108, Seed 103, Not ranked, Rating U, Medeo Fencing Club
Bout Score Opponent Seed Rank Rating Place Club Opponent
Strength		 Strength Change Chance of
Victory
Pool D 2:5 LEE Anton 60 C24 69 Virginia Apex Fencing Club 1784 1114 23.7 15%
Pool D 1:5 SINGLETON Aman 28 B24 35 Olympia Fencing Center 2045 1090 11.7 7%
Pool D 0:5 WONG King-Yee 37 B24 27 Wanglei International Fencing Club 2086 1079 9.9 6%
Pool D 3:5 KAPLAN Maddox 95 E24 97 Fencing Academy of Philadelphia - West Chester / Fencing Academy Of Philadelphia - University City 1295 1069 46.5 36%
Pool D 0:5 XIA Dashan 5 110 A24 5 Cavalier Fencing Club / Fencers Club Inc. 2329 1022 3.6 2%
Pool D 1:5 HENNESSY Levon 80 D24 78 Rockland Fencers Club 1502 1019 28.2 22%
T128 D 13:15 GARCIA-CABRERA Jeffrey 36 B24 23 Hills Fencing Institute 2086 1407 80.8 18%

October NAC

Junior Men's Épée (A4, JNR), October 6, 2024
Place 343 of 356, Seed 352, Not ranked, Rating U, Medeo Fencing Club
Bout Score Opponent Seed Rank Rating Place Club Opponent
Strength		 Strength Change Chance of
Victory
Pool D 0:5 ERLIKHMAN Adrian 150 A24 146 LA International Fencing 2215 1185 12.2 6%
Pool D 0:5 MUENKE Magnus 261 C24 126 Northern Colorado Fencers 1789 1173 30.2 17%
Pool D 3:5 PARK Ian C. 48 54 A24 95 Penta Olympic Fencing Club / Miami Fencing Academy 2841 1143 1.2 < 1%
Pool D 3:5 ZHENG Jerry 157 A24 122 Guanyi Fencing Academy / Twin Cities Fencing Club 2178 1142 10.7 5%
Pool D 4:5 CHEN Allen 252 C24 238 Cavalier Fencing Club / Riverside Fencing Club 2011 1131 15.5 9%
Pool D 1:5 KIM Byung 55 61 A23 87 New York Fencing Academy 2747 1115 1.4 1%

Manchen Friday Night "E & Under" Epee

E & Under Mixed Épée (E1, E), September 20, 2024
Place 8 of 14, Seed 6, Not ranked, Rating U, Medeo Fencing Club
Bout Score Opponent Seed Rank Rating Place Club Opponent
Strength		 Strength Change Chance of
Victory
Pool D 2:5 KIRSCH Adam 2 E23 2 Masters Fencing Academy Nj 1621 1411 102.3 38%
Pool D 3:4 NOOL Alexander 12 U 6 Wanglei International Fencing Club 1439 1309 99.5 42%
Pool D 3:5 AKYAMAC Bora 7 U 1 Manchen Academy of Fencing 2707 1209 11.3 6%
Pool V 5:3 SODHIA Rohit 11 U 12 Manchen Academy of Fencing 1250 1198 104.1 47%
Pool D 4:5 REYES Camila 14 U 14 Manchen Academy of Fencing
Pool D 3:5 MARRAN John 3 U 9 Manchen Academy of Fencing 1042 1302 116.8 65%
T16 V 15:10 MARRAN John 3 U 9 Manchen Academy of Fencing 883 1408 143.5 72%
T8 D 9:15 BRENNAN Philip 1 E24 3 Manchen Academy of Fencing 1979 1552 144.9 29%

Premier Challenge ROC/RJCC/RPC

Junior Men's Épée (A4, JNR), September 14, 2024
Place 76 of 96, Seed 85, Not ranked, Rating U, Medeo Fencing Club
Bout Score Opponent Seed Rank Rating Place Club Opponent
Strength		 Strength Change Chance of
Victory
Pool V 5:3 RIM Eugene 57 D24 70 North Shore Fencers Club 1768 1345 455.5 30%
Pool V 5:1 URBAN Leo 89 U 94 New York Fencing Academy 533 1801 29.6 95%
Pool D 2:5 TRAN Spencer 32 B24 50 Cavalier Fencing Club 1991 1831 176.9 41%
Pool D 0:5 SUBRAMANIAM Sahil 54 D24 49 Ultimate Fencing Academy 1449 1654 215.9 61%
Pool D 2:5 DOYON - VERDON Gabriel 26 A23 34 2649 1438 16.0 4%
Pool D 1:5 MANN Jake R. 3 57 A24 17 Wanglei International Fencing Club 2748 1422 11.0 3%
T128 D 13:15 DOWD Peter L. 64 D24 53 Boston Fencing Club 1795 1785 376.3 50%

2023-24 Jay Haase/Morris Knolls FirstYear-Soph Invitational

SO Boys Epee (U), February 18, 2024
Place 5 of 21, Seed 12, Not ranked, Rating U, West Morris Mendham HS
Bout Score Opponent Seed Rank Rating Place Club Opponent
Strength		 Strength Change Chance of
Victory
Pool D 2:5 GUNNA Vishwaksai 18 U 1 Randolph HS / Medeo Fencing Club 1192 2500 1154.6 90%
Pool V 5:2 GARRETT Joshua Missing ID 16 U 7 Columbia HS
Pool V 5:4 TERAN Alexander Missing ID 1 U 7 Saint Benedict's Prep
Pool V 5:4 SEIF Anthony Missing ID 8 U 20 Morris Hills HS
Pool V 5:1 BARTHE Jacques Missing ID 9 U 19 Morristown HS
T16 V 1:5 BOCINA Benjamin Missing ID 17 U 13 Morristown HS
T8 D 1:5 SHETTY Mihir 15 U 2 Morris Knolls HS 1871 2500 715.5 71%