jiatong zhou

2013

Win/Loss Statistics

2025-2026 2024-2025 2023-2024 2022-2023 Before 2022 All Time
Victories 11 2 - - - 13
Losses 5 5 - - - 10
Win Ratio 68.8% 28.6% - - - 56.5%
Pool Victories 9 2 - - - 11
Pool Losses 3 4 - - - 7
Pool Win Ratio 75.0% 33.3% - - - 61.1%
DE Victories 2 - - - - 2
DE Losses 2 1 - - - 3
DE Win Ratio 50.0% 0.0% - - - 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† 8 - - - - 8
Easy wins as % of wins 72.7% 0.0% - - - 61.5%
Close wins‡ 2 - - - - 2
Close wins as % of all wins 18.2% 0.0% - - - 15.4%
Close losses‡ 3 3 - - - 6
Close losses as % of all losses 60.0% 60.0% - - - 60.0%
Big losses† 2 1 - - - 3
Big losses as % of all losses 40.0% 20.0% - - - 30.0%

† 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 2 1 - - - 3
Tournaments 1 1 - - - 2

Competition History

Mary Rafanelli RYC/RJCC

Y-14 Men's Foil (None, Y14), January 18, 2026
Place 20 of 85, Seed 32, Not ranked, Rating U, LA International Fencing
Bout Score Opponent Seed Rank Rating Place Club Opponent
Strength		 Strength Change Chance of
Victory
Pool V 5:4 HUANG Nathan 23 169 D25 30 SoCAL Fencing Center 1559 1535 87.3 49%
Pool D 1:5 TANG Brayden 4 39 C25 5 Golubitsky Fencing Center 1516 1623 87.0 57%
Pool V 5:0 SCHAMP Eliot 57 U 82 Piedmont Fencing Team 277 1536 5.3 97%
Pool V 5:0 HE Ian 30 E25 31 Silicon Valley Fencing Center 1476 1541 63.1 54%
Pool V 5:1 CHEN Solomon 84 U 46 Elite Fencing Club 932 1604 21.2 85%
Pool V 5:1 SEUL Maddox 49 U 62 Team Touche Fencing Center 843 1625 16.1 89%
T64 V 15:7 SHA Lambor（Laien) 66 U 49 SoCAL Fencing Center 1502 1663 195.0 58%
T32 D 8:15 ALCAZAREN Cian 26 180 E26 14 Bay Area Fencing Club / Bay Area Fencing Club Pleasanton 1828 1858 195.0 52%

Mary Rafanelli RYC/RJCC

Y-12 Men's Foil (None, Y12), January 17, 2026
Place 22 of 75, Seed 28, Not ranked, Rating U, LA International Fencing
Bout Score Opponent Seed Rank Rating Place Club Opponent
Strength		 Strength Change Chance of
Victory
Pool V 5:4 NGUYEN Norris 16 100 U 21 Maximum Fencing Club 1120 1929 40.1 88%
Pool V 5:1 KIM Noah 37 U 63 Elite Fencing Club 161 1969 2.2 > 99%
Pool V 5:3 WU Gengze (Daniel) 7 50 U 16 Precision Athletics Fencing Club 1440 1971 61.0 78%
Pool D 4:5 BAGWELL Theodore 51 U 41 SoCAL Fencing Center 666 2032 353.2 98%
Pool V 5:1 PAN Francis 60 U 68 ValorUSA Fencing Club LLC
Pool D 4:5 YU Jinyuan 12 86 U 13 Massialas Foundation (M Team) 1312 1679 143.4 71%
T64 V 15:3 XU Benjamin 44 U 44 Silicon Valley Fencing Center 1050 1857 148.6 82%
T32 D 13:15 WANG Waylon 2 28 E25 3 SoCAL Fencing Center 1912 2006 342.5 55%

International Regional Circuit Guangzhou

Y-12 Men's Foil (U, Y12), December 29, 2024
Place 40 of 54, Seed 20, Not ranked, Rating U
Bout Score Opponent Seed Rank Rating Place Club Opponent
Strength		 Strength Change Chance of
Victory
Pool D 4:5 PARK Gi Beom 29 U 35 2126 2500 697.9 64%
Pool D 2:5 HUO Aaron Yunting 52 U 21 2043 1802 261.8 40%
Pool D 4:5 LI Xingmo 37 U 13 1834 1540 201.8 36%
Pool V 5:2 SU Brad W 54 U 51 2034 1339 374.0 20%
Pool V 5:3 MING HEI Chow 4 U 42 2126 1713 241.9 30%
Pool D 0:5 LEE seungje 13 U 6 3065 1954 25.6 8%
T64 D 12:15 ZHANG Kyle J 2 U 25 LA International Fencing 2159 2500 642.9 62%