Jay Chao

2015

Win/Loss Statistics

2025-2026 2024-2025 2023-2024 2022-2023 Before 2022 All Time
Victories 18 13 - - - 31
Losses 20 24 - - - 44
Win Ratio 47.4% 35.1% - - - 41.3%
Pool Victories 13 13 - - - 26
Pool Losses 14 21 - - - 35
Pool Win Ratio 48.1% 38.2% - - - 42.6%
DE Victories 5 - - - - 5
DE Losses 6 3 - - - 9
DE Win Ratio 45.5% 0.0% - - - 35.7%

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† 7 5 - - - 12
Easy wins as % of wins 38.9% 38.5% - - - 38.7%
Close wins‡ 3 3 - - - 6
Close wins as % of all wins 16.7% 23.1% - - - 19.4%
Close losses‡ 1 8 - - - 9
Close losses as % of all losses 5.0% 33.3% - - - 20.5%
Big losses† 12 8 - - - 20
Big losses as % of all losses 60.0% 33.3% - - - 45.5%

† 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 1 - - - - 1
Victories as % of all victories 5.6% 0.0% - - - 3.2%
Losses 3 - - - - 3
Losses as % of all losses 15.0% 0.0% - - - 6.8%
Total 4 - - - - 4
Total as % of all bouts 10.5% 0.0% - - - 5.3%

Events

2025-2026 2024-2025 2023-2024 2022-2023 Before 2022 All Time
Events 6 7 - - - 13
Tournaments 6 5 - - - 11

Competition History

Boston Fencing Club RYC

Y-10 Men's Foil (U, Y10), December 14, 2025
Place 15 of 33, Seed 32, Not ranked, Rating U, Vivo Fencing Club
Bout Score Opponent Seed Rank Rating Place Club Opponent
Strength		 Strength Change Chance of
Victory
Pool D 0:5 LU Ethan 4 26 U 3 Star Fencing Academy 934 393 10.1 19%
Pool V 3:2 SOBO Samuel 16 U 20 Fairfield County Fencing Academy AKA Fairfield Fencing Academy 376 383 23.3 50%
Pool D 0:5 STARK Ethan 9 62 U 14 Star Fencing Academy 1065 406 7.6 14%
Pool V 5:2 SHAO Ruiyi 33 U 28 Gold Fencing Club 283 398 18.8 57%
T32 V 10:2 ENSLOW Sebastian 13 U 18 Marx Fencing Academy 1183 1166 76.0 49%
T16 D 0:10 LU Ethan 4 26 U 3 Star Fencing Academy 1335 1242 66.9 44%

December 6th 2025 Vivo/Portland Fencing Youth Foil Developmental @Vivo

Unrated Y-10 Mixed Foil (U, Y10), December 6, 2025
Place 3 of 16, Seed 11, Not ranked, Rating U, Vivo Fencing Club
Bout Score Opponent Seed Rank Rating Place Club Opponent
Strength		 Strength Change Chance of
Victory
Pool V 5:4 ANDROSENKO Aleksandra 5 U 4 Gold Fencing Club
Pool V 5:2 ENSLOW Sebastian 2 U 9 Marx Fencing Academy 353 369 24.0 51%
Pool D 2:4 DAVIDOVSKI Evelyn 12 U 6 FitFence Club
Pool V 5:0 BABURKIN Diana 7 U 16 FitFence Club
T16 V 10:3 KALAPALA Oliver 4 U 14 Vivo Fencing Club 2500 1015 155.6 8%
T8 V 10:2 SHAO Ruiyi 14 U 7 Gold Fencing Club 1526 1171 112.9 33%
T4 D 5:9 LI Ethan 3 U 1 Gold Fencing Club 1069 1283 117.0 63%

2026 BFC Youth Series 2

Unrated Y-10 Men's Foil (U, Y10), November 2, 2025
Place 12 of 29, Seed 22, Not ranked, Rating U, Vivo Fencing Club
Bout Score Opponent Seed Rank Rating Place Club Opponent
Strength		 Strength Change Chance of
Victory
Pool V 5:2 DAVE Jay 19 U 24 Marx Fencing Academy 426 313 32.8 43%
Pool V 5:2 BAIG Zidaan 2 U 21 Boston Fencing Club 295 346 24.6 53%
Pool V 5:3 XIONG David 26 U 16 Star Fencing Academy 552 371 33.6 38%
Pool D 3:5 LI Gabriel 9 U 10 Gold Fencing Club 404 404 24.0 50%
Pool D 0:5 XIONG Jeffrey 12 U 3 Star Fencing Academy 887 380 11.3 20%
T32 V 10:9 BAIG Zidaan 2 U 21 Boston Fencing Club 1075 934 132.4 43%
T16 D 3:10 XIA Wenhao 16 U 1 Star Fencing Academy 1627 1067 51.6 20%

Thrust Fall RYC/RJCC

Y-10 Men's Foil (U, Y10), October 26, 2025
Place 40 of 48, Seed 28, Not ranked, Rating U, Vivo Fencing Club
Bout Score Opponent Seed Rank Rating Place Club Opponent
Strength		 Strength Change Chance of
Victory
Pool D 2:5 FLINT Ashton 15 U 34 Manhattan Fencing Center 726 347 18.0 29%
Pool D 0:5 WU Wallace 1 2 E25 1 Fencers Club Inc. 1928 329 0.6 < 1%
Pool D 1:5 JOO Caleb 29 U 43 Tim Morehouse Fencing Club (Port Chester) 580 328 21.5 35%
Pool V 5:1 LI William 43 U 37 Star Fencing Academy 863 307 44.3 22%
Pool D 3:5 SUN Neil 14 U 17 Star Fencing Academy 447 351 26.6 44%
Pool D 3:5 LYSHKOUSKI Daniil 48 U 18 V Fencing Club 906 325 11.3 18%
T64 D 3:9 HO Marcus 11 51 U 25 Mid-Island Fencing Academy 1457 1015 80.9 27%

October 4th 2025 Vivo/Portland Fencing Youth Foil Developmental @Vivo

Unrated Y-10 Mixed Foil (U, Y10), October 4, 2025
Place 5 of 15, Seed 5, Not ranked, Rating U, Vivo Fencing Club
Bout Score Opponent Seed Rank Rating Place Club Opponent
Strength		 Strength Change Chance of
Victory
Pool V 5:2 IANIVSKA Veronica 14 U 11 FitFence Club
Pool D 4:5 JENKINS Charles 2 U 2 Portland Fencing Center 670 369 21.6 32%
Pool D 3:5 NADTOCHEVA Vera 8 U 3 FitFence Club / Dynamo Fencing Center Inc.
Pool V 5:2 LUXIEO Aimee 11 U 14 Gold Fencing Club
T8 D 2:10 JENKINS Charles 2 U 2 Portland Fencing Center 1321 1141 125.7 41%

2026 BFC Youth Series 1

Unrated Y-10 Men's Foil (U, Y10), September 14, 2025
Place 11 of 22, Seed 15, Not ranked, Rating U, Vivo Fencing Club
Bout Score Opponent Seed Rank Rating Place Club Opponent
Strength		 Strength Change Chance of
Victory
Pool V 5:2 XIONG David 19 U 15 Star Fencing Academy 516 328 48.7 38%
Pool D 1:5 XIA Wenhao 11 U 3 Star Fencing Academy 954 377 14.6 18%
Pool V 5:1 PENG Aiden 14 U 20 Star Fencing Academy 112 362 24.5 65%
Pool D 1:5 XIONG Jeffrey 22 U 8 Star Fencing Academy 822 387 17.9 24%
T32 V 10:2 TAHMASEBI Alexandre 10 U 22 Star Fencing Academy 1088 1184 178.5 54%
T16 D 1:10 GENG Vincent 8 U 1 Star Fencing Academy 1302 1362 221.3 53%

Marx/Vivo Developmental Foil

Unrated Y-10 Mixed Foil (U, Y10), May 17, 2025
Place 2 of 5, Seed 5, Not ranked, Rating U, Vivo Fencing Club
Bout Score Opponent Seed Rank Rating Place Club Opponent
Strength		 Strength Change Chance of
Victory
Pool V 5:4 CAPRARA Francesca Kiki 2 U 5 Marx Fencing Academy
Pool V 5:0 ENSLOW Sebastian 3 U 3 Marx Fencing Academy 391 366 45.6 48%
Pool D 3:5 DAVE Jay 1 U 4 Marx Fencing Academy 375 412 44.0 52%
Pool D 4:5 XIONG David 4 U 1 Star Fencing Academy 381 368 40.0 49%

Marx/Vivo Developmental Foil

Unrated Y-10 Mixed Foil (U, Y10), May 17, 2025
Place 14 of 17, Seed 7, Not ranked, Rating U, Vivo Fencing Club
Bout Score Opponent Seed Rank Rating Place Club Opponent
Strength		 Strength Change Chance of
Victory
Pool V 5:3 ENSLOW Sebastian 11 U 13 Marx Fencing Academy 454 449 55.6 50%
Pool D 1:5 WANG Sijia 6 U 10 Jovanovic Fencing 505 504 53.0 50%
Pool D 4:5 GACS Oliver 15 U 9 Star Fencing Academy 937 451 23.6 23%
Pool D 2:5 QU Even 1 U 8 Star Fencing Academy 216 428 61.4 63%
Pool D 0:5 XIONG Jeffrey 10 U 3 Star Fencing Academy

2025 BFC Youth Series 4

Unrated Y-10 Mixed Foil (U, Y10), May 11, 2025
Place 35 of 42, Seed 9, Not ranked, Rating U, Vivo Fencing Club
Bout Score Opponent Seed Rank Rating Place Club Opponent
Strength		 Strength Change Chance of
Victory
Pool D 4:5 WANG Sijia 37 U 34 Jovanovic Fencing 540 556 81.4 51%
Pool D 4:5 BAIG Zidaan 6 U 28 Boston Fencing Club 753 474 44.1 36%
Pool D 1:5 XU Jaden 34 U 5 Star Fencing Academy 746 430 44.8 31%
Pool D 1:5 GENG Vincent 20 U 8 Star Fencing Academy 940 385 27.8 19%
Pool V 5:4 JIA Evan 23 U 15 Star Fencing Academy 707 358 91.1 29%
T64 D 8:10 LUAN Senya 38 U 31 Jovanovic Fencing

April 12 2025 Vivo/Marx Youth FOIL NE Developmental Series @ Vivo

Unrated Y-10 Mixed Foil (U, Y10), April 12, 2025
Place 16 of 22, Seed 21, Not ranked, Rating U, Vivo Fencing Club
Bout Score Opponent Seed Rank Rating Place Club Opponent
Strength		 Strength Change Chance of
Victory
Pool D 2:5 BABURKIN Milana 6 U 15 FitFence Club
Pool D 2:5 LIU Zihe 17 U 2 Star Fencing Academy
Pool D 1:5 NADTOCHEVA Vera 14 U 7 FitFence Club / Dynamo Fencing Center Inc.
Pool V 5:3 XIE Claire 3 U 11 MG Fencing Club
T16 D 3:10 XIA Wenhao 1 U 1 Star Fencing Academy 1454 1524 339.9 53%

Marx/Vivo Developmental Foil

Unrated Y-10 Mixed Foil (U, Y10), March 22, 2025
Place 1 of 8, Seed 1, Not ranked, Rating U, Vivo Fencing Club
Bout Score Opponent Seed Rank Rating Place Club Opponent
Strength		 Strength Change Chance of
Victory
Pool V 5:2 MASTERTON Alexandra 6 U 8 Marx Fencing Academy
Pool V 5:3 WULIN George 4 U 5 Marx Fencing Academy 864 113 274.5 15%
Pool D 4:5 XIE Eric 3 U 3 Star Fencing Academy 287 388 137.2 56%
Pool V 5:1 LI Aaron 2 U 3 Marx Fencing Academy 534 251 125.9 35%
Pool V 5:3 MASTERTON Antonia 7 U 6 Marx Fencing Academy
Pool V 5:0 DAVE Jay 8 U 2 Marx Fencing Academy 578 377 117.5 38%
Pool V 5:0 DAMSGAARD Hadi 5 U 7 Marx Fencing Academy 287 494 61.6 61%

Marx/Vivo Developmental Foil

Unrated Y-10 Mixed Foil (U, Y10), March 22, 2025
Place 17 of 24, Seed 4, Not ranked, Rating U, Vivo Fencing Club
Bout Score Opponent Seed Rank Rating Place Club Opponent
Strength		 Strength Change Chance of
Victory
Pool D 2:5 ZHANG Andrew 12 U 9 Star Fencing Academy 518 795 369.6 63%
Pool V 5:4 MASTERTON Antonia 5 U 22 Marx Fencing Academy
Pool D 0:5 NADTOCHEVA Vera 13 U 16 FitFence Club / Dynamo Fencing Center Inc.
Pool D 4:5 ENSLOW Sebastian 24 U 6 Marx Fencing Academy 509 425 189.2 46%
Pool D 3:5 WANG Sijia 20 U 12 Jovanovic Fencing 526 236 122.3 34%

Feb 8, 2025 Vivo/Marx Youth FOIL NE Developmental Series @ Vivo

Unrated Y-10 Mixed Foil (None, Y10), February 8, 2025
Place 16 of 23, Seed 11, Not ranked, Rating U, Vivo Fencing Club
Bout Score Opponent Seed Rank Rating Place Club Opponent
Strength		 Strength Change Chance of
Victory
Pool D 4:5 BANGALE Viraaj 23 U 14 Star Fencing Academy 243 2500 1705.4 99%
Pool V 5:1 IANIVSKA Veronica 13 U 20 FitFence Club
Pool D 3:5 NADTOCHEVA Vera 5 U 6 FitFence Club / Dynamo Fencing Center Inc.
Pool D 3:5 XU Elaina 4 U 7 Gold Fencing Club
T16 D 0:10 TIAN Andy 18 U 1 Star Fencing Academy 1579 2500 976.4 82%